2027 AP U.S. History Exam Changes — SAQ source requirements, LEQ single-prompt format, DBQ chronological expansion. What changed, what it means, and how to adjust your strategy.
📋 May 2027 • Official Exam Update

2027 AP U.S. History Exam Changes

The College Board announcement tells you what changed on the 2027 AP U.S. History exam. This page tells you what it means — the strategic implications for every section, which old strategies are now obsolete, what new skills the exam demands, and exactly how students and teachers need to adjust. The rubrics haven’t changed. The format has. Here’s what that actually costs you if you don’t know about it.

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Source: All changes described on this page are drawn directly from the official College Board AP History Exam Updates announcement (apcentral.collegeboard.org) and the updated AP U.S. History Course and Exam Description effective Fall 2026. This page provides independent educational analysis of those official changes—we are not affiliated with or endorsed by the College Board. Always consult AP Central for the authoritative official source.
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Quick Answer: What Exactly Changed on the 2027 AP U.S. History Exam?

Three free-response sections changed. SAQ: All 3 questions are now required (no more SAQ 3/4 choice), and each question now has a specific required source type—SAQ 1 uses secondary source(s), SAQ 2 uses a primary text source, SAQ 3 uses a non-text source (chart, map, image). LEQ: Students now receive one single broad prompt instead of choosing from three; the choice is now in how you build your argument within the single prompt, not which prompt you answer. DBQ: The document set now covers a wider chronological range, meaning students can use evidence from across all 9 units rather than just one era. What did not change: course content, the MCQ section, and every scoring rubric criterion. The same points, the same criteria—just delivered through a changed format.

The 2027 AP U.S. History exam changes make skill-specific practice more important because students need to understand exactly how each writing task is changing, not just review more content. Start with the 2027 AP U.S. History SAQ new format guide to see how short-answer responses should be structured under the updated expectations, then use the 2027 AP U.S. History LEQ new format guide to understand how thesis, evidence, reasoning, and complexity should be approached in long-form writing. After reviewing both writing formats, students should test the full skill set with the 2027 AP U.S. History practice test so they can identify whether their biggest weakness is content recall, historical reasoning, timing, or adapting to the new exam format.

Brian Waters

Brian’s Teaching Tip

Forget the date-cramming—it’s not what they’re testing anymore. I tell my students every single week: the AP readers aren't looking for a trivia expert who knows exactly when a treaty was signed. They’re looking for someone who can spot the ripple effect. Even with these new 2027 exam updates, the goal remains the same: stop obsessing over the "what" and start drilling the "how." When you’re flipping these cards, ask yourself, "How did this shift the country's direction?" That is how you turn a standard answer into the kind of analysis that scores high on the new exam format.

What This Page Covers

Complete Old Format vs. New Format

SectionOld Format (through May 2026)New Format (May 2027 onward)Status
MCQ 55 questions, 55 minutes, source-based, no penalty for wrong answers Same Unchanged
SAQ 1 Required; source material (primary or secondary text) Required; 1 or more secondary text sources Changed
SAQ 2 Required; source material (primary or secondary text) Required; primary text source Changed
SAQ 3 Optional choice: answer SAQ 3 OR SAQ 4 (pre-1877 vs. post-1877); no source required Required; primary or secondary non-text source (chart, map, image, cartoon) Significantly Changed
SAQ 4 Optional choice: answer SAQ 3 OR SAQ 4 Eliminated Eliminated
LEQ Choose 1 of 3 prompts (covering different periods/topics); answer it 1 single broad prompt; includes introductory statement with suggested areas of analysis; students choose their own line of reasoning and evidence Changed
DBQ Document set covering a specific era or period Document set covering a wider chronological range; students can use evidence from across the full course Changed
Scoring Rubrics Thesis (1 pt), Contextualization (1 pt), Evidence (up to 2 pts), Analysis & Reasoning (up to 2 pts for DBQ/LEQ) Same rubric criteria; same point values Unchanged
Score Weights MCQ 40%, SAQ 20%, DBQ 25%, LEQ 15% Same Unchanged
Course Content Units 1–9, all themes, all CED key concepts Same Unchanged
Changed
SAQ
All 3 required. No choice. Each has a specific source type. Non-text source on SAQ 3 is new.
📄
Changed
LEQ
One single broad prompt. No choosing between 3. Choice moves inside the question.
📑
Changed
DBQ
Wider chronological range. Evidence from any unit in the course now fair game.
Unchanged
MCQ & Rubrics
55 MCQ questions unchanged. Every rubric criterion and point value unchanged.
Section Change — Short-Answer Questions

SAQ Changes: Required Sources, No More Optional Choice

Every SAQ is now required. Every SAQ now has a specific source type. The pre/post-1877 split is gone.

▲ Significantly Changed for 2027
📅 Old Format (through May 2026)
  • SAQ 1 — Required, source provided (primary or secondary text)
  • SAQ 2 — Required, source provided (primary or secondary text)
  • SAQ 3 OR SAQ 4 — Student chooses one: SAQ 3 covered pre-1877, SAQ 4 covered post-1877. No source required.
  • Strategy: choose the time period you know better and skip the other
★ New Format (May 2027 onward)
  • SAQ 1 — Required, 1 or more secondary text sources
  • SAQ 2 — Required, primary text source
  • SAQ 3 — Required, primary or secondary non-text source (chart, graph, map, image, political cartoon)
  • SAQ 4 is eliminated
  • Each SAQ covers a different historical period

What Each New SAQ Requires — and What It Actually Means

SAQ 1
📄 Secondary Text Source(s)

What the source will be: An excerpt from a historian’s argument, a textbook passage, a historiographical interpretation, or a modern scholarly analysis of a historical period. Not a document produced during the historical period — a modern analysis of it.

What students must do: Read the historian’s argument or interpretation, identify what claim they are making, and respond to questions about that argument using specific historical evidence. SAQ 1 may ask students to support, modify, or qualify the historian’s argument.

Strategic implication: Students must be able to distinguish a historian’s interpretive argument from a primary source account. SAQ 1 rewards students who can evaluate a historical argument and respond with their own evidence — not just recall facts. This is a more analytical task than recalling what happened; it requires engaging with how historians argue.

Skill: Argumentation + Contextualization

SAQ 2
📄 Primary Text Source

What the source will be: A document produced during the historical period — a speech, letter, law, newspaper excerpt, treaty, political argument, or firsthand account. The author was part of the history being described, not analyzing it from later.

What students must do: Interpret the primary source’s argument, context, or significance. Questions may ask about the author’s purpose, the source’s historical context, or what it reveals about the period. This closely resembles the MCQ source analysis format applied to writing.

Strategic implication: SAQ 2 is structurally the most familiar — primary source analysis with source material, like MCQ questions but requiring written responses. Students who are strong in MCQ source work will find SAQ 2 the most approachable of the three.

Skill: Source Analysis + Contextualization

SAQ 3
📈 Non-Text Source (Image, Map, Chart, Cartoon)

What the source will be: A visual or quantitative source — a historical map, a data chart or graph, a political cartoon, a photograph, a propaganda poster, or other non-text source. This is the most significant new skill demand of the 2027 format.

What students must do: Interpret a non-text source and respond with historical analysis. Questions may ask what the source reveals about a period, what argument it makes, or how it connects to broader historical developments. Students must “read” visual and quantitative sources the way they read text sources.

Strategic implication: This is genuinely new territory for SAQ writing. Non-text source analysis has appeared in MCQ, but requiring students to write about non-text sources in SAQ format is new. Students need to practice: (1) describing what the source shows, (2) identifying its historical context, (3) explaining what it reveals about the period — all in the three-sentence SAQ structure. Maps require geographic reasoning. Charts require trend identification. Cartoons require symbolic interpretation.

Skill: Visual/Data Analysis + Causation

⚠ The Biggest SAQ Change: You Cannot Skip a Time Period Anymore

The pre/post-1877 escape hatch is gone

Under the old format, students who were weak on either the pre-1877 or post-1877 era could choose to avoid it by selecting the other SAQ option. Many students spent the school year deliberately not studying one half of the course, knowing they could dodge it on SAQ. That strategy is now impossible. All 3 SAQs are required, and each covers a different historical period. The College Board has explicitly confirmed that each SAQ will focus on a different part of the course, meaning all three major time periods will be covered. Students who have been selectively avoiding any era now have a problem on exam day.

★ The SAQ Change That Saves Time

No more time lost deciding which SAQ to answer

The College Board explicitly named this as a benefit: “Updates to the short-answer question give back time to students, allowing them to focus on demonstrating what they know rather than spending time deciding which question to answer.” Students who previously spent 2–4 minutes reading both SAQ 3 and SAQ 4, doing an evidence inventory, and making a choice now spend that time writing. The 40-minute SAQ window is unchanged, so the removal of decision time is a genuine improvement for focused students.

Section Change — Long Essay Question

LEQ Changes: One Prompt, Your Own Line of Reasoning

The three-prompt choice is gone. One broad prompt. An introductory statement. You build the argument.

▲ Changed for 2027
📅 Old Format (through May 2026)
  • Students received 3 LEQ prompts (usually covering different periods or skills)
  • Students chose 1 of the 3 to answer
  • Strategy: count available evidence per prompt; choose the one with the most evidence
  • No source material provided; no introductory statement
★ New Format (May 2027 onward)
  • 1 single broad prompt — all students answer the same question
  • Introductory statement included to orient students and suggest possible areas for analysis
  • Students develop their own thesis, select their own evidence, and build their own line of reasoning within the single prompt
  • Prompt is intentionally broad to allow multiple valid approaches
★ What “Choice Repositioned Within the Question” Actually Means

This is the most misunderstood change in the 2027 update

The College Board describes the LEQ change as “repositioning choice within the question.” Here is what that actually means in practice:

Old format: You had three prompts. You chose the prompt whose topic matched your evidence. The choice was: which prompt can I answer?

New format: You have one broad prompt. You choose how to answer it — which line of reasoning to build, which evidence to deploy, which causation chain or comparison framework to use. The choice is: how do I build the strongest possible argument within this prompt?

The introductory statement that accompanies the prompt “suggests possible areas for analysis” — meaning the College Board is signaling to students what kinds of arguments are valid, without specifying which argument to make. A student with strong Unit 3 evidence might build a causation argument; a student with strong Unit 5 evidence might build a comparison. The same prompt, different valid approaches. This is genuinely more flexible than the old format for strong students — but requires broader evidence command than the old format, because you cannot avoid an era by choosing a different prompt.

⚠ The LEQ Strategy That No Longer Works

The old “evidence count” strategy — reading all three prompts, counting named evidence for each, choosing the highest count — is now irrelevant. There is one prompt. You cannot choose around a weak era. Students who built their LEQ strategy entirely on prompt selection must now build it on argument construction within a fixed prompt. The new skill: given a broad topic, what is my strongest defensible thesis and what evidence best supports it? This is actually a more sophisticated skill than prompt selection, and it rewards students who have practiced building arguments rather than just selecting topics. See Exam Strategy Guide: LEQ rubric for the argument-construction approach.

★ Why the Single Prompt Is Actually Better for Strong Students

The old three-prompt system rewarded students who had studied one era deeply and avoided others. The new single-prompt system rewards students who have broad evidence command and strong argument-construction skills — because the broad prompt allows multiple valid approaches, and the student who can build the most sophisticated argument (not just the one with the most topic familiarity) will earn more complexity points. The College Board’s stated goal: “students’ arguments better reflect their historical understanding” rather than their ability to select a favorable prompt.

Section Change — Document-Based Question

DBQ Changes: Evidence From Anywhere in the Course

The document set now covers a wider chronological range. Outside evidence from any unit is now fair game.

▲ Changed for 2027
📅 Old Format (through May 2026)
  • DBQ document set covered a specific era (e.g., a prompt about the New Deal would include documents from 1929–1940)
  • Outside evidence typically drawn from the same general era
  • Chronological range was narrow enough to allow focused preparation per period
★ New Format (May 2027 onward)
  • Documents span a wider chronological range — potentially drawing on multiple units within the same prompt
  • Students can and should use evidence from across the full course to support their argument
  • Outside evidence from any unit that supports the argument is now encouraged
📌 What the DBQ Chronological Expansion Means in Practice

The cross-era comparison is now a required DBQ skill, not just an optional complexity point

Under the old format, a DBQ prompt about Reconstruction-era labor would have documents from 1865–1877 and expect outside evidence from the same era. Under the new format, the same prompt might include documents spanning from 1865 to 1920, or even 1865 to 1965, requiring students to analyze how a theme played out across multiple units.

More significantly: the College Board’s statement that students “can use evidence from across the course” signals that a strong DBQ response will deliberately connect documents and outside evidence across time periods. The cross-era comparison that previously earned an optional complexity point is now built into the DBQ’s fundamental design.

Practical implication: Students who can only argue within one era will score lower than students who can connect documents across eras. The Evidence Bank’s cross-era table and the Master Timeline’s causation chains are now essential DBQ preparation tools, not just LEQ complexity extras.

★ DBQ Strategy Adjustment: Think Causation Chains, Not Eras

The DBQ’s wider chronological range rewards students who think in causation chains rather than chronological periods. Instead of “this is a Reconstruction question,” the new approach is: “this is a question about labor systems, civil rights, and federal power — which documents and evidence from which eras best build my argument about how those themes developed over time?” This is actually a more sophisticated historical thinking skill. Students who have studied the Master Timeline’s causation chains will find this easier to navigate.

Unchanged for 2027

What Did Not Change — And Why That Matters

The most important reassurance: the rubrics are identical. Same points, same criteria, same standards.

✓ Unchanged
★ Rubrics Confirmed Unchanged — Every Point Criterion Is Identical

Everything on the rubric still works exactly the same way

The College Board explicitly confirmed: “Scoring rubrics for free-response questions remain unchanged, including the criteria for how students earn points.” This means:

DBQ rubric (7 points): Thesis (1), Contextualization (1), Document Evidence (2), Outside Evidence (1), Analysis/Reasoning sourcing (1), Complexity (1) — all unchanged.
LEQ rubric (6 points): Thesis (1), Contextualization (1), Evidence (2), Analysis/Reasoning (2) — all unchanged.
SAQ rubric: Three parts (a, b, c), one point each, same three-sentence structure — all unchanged.
MCQ: No change whatsoever.

Everything the Exam Strategy Guide explains about earning rubric points applies identically to the 2027 exam. The format changed; the scoring standards did not. A strong thesis that makes a defensible claim with a line of reasoning still earns 1 point. Contextualization still requires 4–5 sentences with an explicit connection. The evidence point distinction (mentioning vs. using) still applies.

What Stayed the SameWhat This Means for Students
Course content and key concepts
All 9 units, all CED themes, all historical reasoning skills
Everything you have studied is still on the exam. No content was removed. No new content was added. Units 1–9 in their current form are what the exam tests.
MCQ: 55 questions, 55 minutes
Source-based, no wrong-answer penalty
The MCQ section is 40% of the score and is completely unchanged. MCQ strategy (three-pass method, five pre-answer checks, trap elimination) is identical. See Trap Answer Patterns.
DBQ rubric: 7 points
Thesis, contextualization, document evidence (2), outside evidence, sourcing, complexity
Earning every DBQ point works identically. The document set covers a wider range, but how you earn each of the 7 rubric points is unchanged.
LEQ rubric: 6 points
Thesis, contextualization, evidence (2), analysis & reasoning (2)
One prompt instead of three, but same 6 points. The thesis must still make a defensible claim with a line of reasoning. Complexity still requires sustained analysis.
SAQ rubric: 3 points per question
Parts a, b, c — one point each
The three-sentence structure (claim + evidence + explanation) still earns points the same way. Source types changed; the rubric criteria for what earns each point did not.
Score weights
MCQ 40%, SAQ 20%, DBQ 25%, LEQ 15%
The strategic importance of each section is unchanged. DBQ is still the highest single-question value. MCQ is still the largest single section weight.
Evidence requirements Confirmed explicitly by the College Board: “The amount and type of evidence needed to earn points will remain the same.” No additional evidence required under the new format.
Strategies That No Longer Work

Old Strategies That the 2027 Format Made Obsolete

These were legitimate strategies under the old format. They will no longer work — and using them may actively hurt your score.

✗ Old Strategy — Now Obsolete

SAQ: Skip the time period you don’t know

Under the old format: if you were weak on pre-1877, you answered SAQ 4 (post-1877) and skipped SAQ 3. Under the new format: all 3 SAQs are required, each covers a different period. There is nothing to skip.

★ New Strategy — Required

Study all time periods for SAQ

Build evidence and practice writing for the full chronological range of the course. The three-sentence structure works for any period — apply it with the specific evidence you have for each era. See SAQ Practice.

✗ Old Strategy — Now Obsolete

SAQ: Ignore non-text source analysis practice for SAQ

Under the old format: non-text sources appeared in MCQ but were never required in SAQ writing. Under the new format: SAQ 3 always uses a non-text source. Students who never practiced writing about maps, charts, or images in SAQ format are unprepared.

★ New Strategy — Required

Practice describing, contextualizing, and analyzing non-text sources in writing

For maps: name the geographic change and explain its historical cause. For charts: describe the trend, then explain the causation. For political cartoons: name the symbol, identify the argument, connect to the period. All in the three-sentence SAQ structure.

✗ Old Strategy — Now Obsolete

LEQ: Count evidence per prompt; choose the highest count

Under the old format: read all three prompts, mentally count named pieces of evidence for each, answer the prompt with the most. Under the new format: there is one prompt. You cannot choose around a weak area.

★ New Strategy — Required

LEQ: Given one broad prompt, identify your strongest line of reasoning

Read the prompt and introductory statement. Identify what the prompt asks broadly. Then ask: what is my strongest thesis claim within this topic? What evidence best supports it? Build the argument around your best evidence, not the most familiar topic. See LEQ strategy guide.

✗ Old Strategy — Now Obsolete

DBQ: Treat outside evidence as era-specific only

Under the old format: a DBQ about the Progressive Era expected Progressive Era outside evidence. Under the new format: the wider chronological range means relevant outside evidence from earlier or later eras strengthens the argument and may be expected.

★ New Strategy — Required

DBQ: Use cross-era outside evidence as argument support

Identify what causation chain or theme the DBQ is testing. Deploy outside evidence from any unit that connects to that chain. A DBQ about federal power may benefit from connecting to Unit 3 (Articles of Confederation), Unit 5 (Reconstruction Amendments), and Unit 7 (New Deal) simultaneously. See Evidence Bank cross-era table.

2027 Strategy Guide

How to Adjust Your Study Plan for the 2027 Format

Specific adjustments for students and teachers — what to add, what to change, what remains the same.

For Students: What to Add to Your Preparation

SAQ: Practice Non-Text Source Analysis in Writing

Find 5–10 historical maps, charts, political cartoons, or graphs from any era. For each, write a three-part SAQ response in the standard format. Practice:

  • Maps: What geographic change does this show? What caused it? What does it reveal about the period?
  • Charts: What is the trend? What historical development best explains it?
  • Political cartoons: What is the central symbol? What argument is being made? When was this created and why does that context matter?

📄 SAQ: Build Evidence for All Three Time Periods

The three SAQs each cover a different historical period. You cannot avoid any period. Build specific named evidence (laws, people, events, court cases) for the three broad eras: early/colonial period, 19th century, 20th century. Use the Evidence Bank for deploy-as templates across all 9 units.

📑 LEQ: Practice Argument Construction, Not Topic Selection

Take a broad historical topic (federal power, labor rights, social reform, expansion) and practice writing three different thesis responses to it using evidence from different eras. The skill you need is: given a broad topic, which argument can I build most strongly? Practice this with LEQ Practice prompts.

🌟 DBQ: Learn the Cross-Era Causation Chains

The wider DBQ chronological range rewards students who think in themes across eras, not just within periods. Study the four master causation chains in the Master Timeline: labor systems, federal power expansion, rights movements, and economic transformation. Know how each chain runs from Unit 1 to Unit 9.

For Teachers: Classroom and Curriculum Adjustments

📚 Add Non-Text Source Analysis to SAQ Practice

The non-text SAQ 3 is the format change with the least existing practice infrastructure. Add weekly exercises where students write SAQ responses to maps, graphs, and political cartoons in the standard three-part structure. The Bell Ringer Library includes data interpretation bell ringers that can be adapted for this purpose.

Redesign LEQ Practice to Eliminate Prompt Choice

Stop giving students three-prompt practice LEQs. Start giving one broad prompt and asking students to identify their best argument within it. This trains the actual skill the new format tests: argument construction within a given topic, not topic selection. Use broad themes (government and the economy, social reform, expansion and conflict) as single prompts.

📈 Build Cross-Era Connections Into All Units

The DBQ’s wider chronological range rewards students with strong cross-era evidence connections. As you teach each unit, explicitly connect it to earlier units: “This is the same land-incompatibility problem we saw in Unit 1, now in a different legal form.” The cross-era connection habit built throughout the year directly prepares students for the new DBQ format.

📋 Update Practice Exam Simulations

The College Board is releasing two updated practice exams during the 2026–27 school year. Use those rather than old released exams when simulating the full exam experience. Old practice exams with the three-prompt LEQ and optional SAQ format will train students for the wrong format. A third updated practice exam will be released during 2027–28.

Students preparing for the updated exam should pay close attention to how scoring expectations change when prompts allow broader evidence choices and more flexible historical reasoning. The 2027 AP U.S. History DBQ Wider Range Guide explains how students can handle broader DBQ evidence opportunities without writing vague, unfocused essays, while the AP U.S. History Score Calculator and Study Plan helps students turn practice results into a practical review plan by identifying whether their biggest weakness is multiple-choice accuracy, SAQ precision, DBQ evidence use, LEQ structure, or overall timing.

Implementation Timeline

When Everything Takes Effect

Fall 2026
Updated CED Takes Effect

The new AP U.S. History Course and Exam Description (effective Fall 2026) is the authoritative document for the 2026–27 school year. Teachers and students in the 2026–27 school year are already operating under the new framework. The CED includes clarifications and corrections released alongside the main document.

2026–27 School Year
Two Updated Practice Exams Released

The College Board will release two updated practice exams reflecting the new SAQ source types, single-prompt LEQ, and wider-range DBQ format. These are the most important preparation tools for the new format — use them rather than old released exams for full-format simulation.

May 2027
First Exam Under New Format

The first AP U.S. History exam administered under the new format. All three changed sections (SAQ, LEQ, DBQ) appear in their updated form for the first time. MCQ unchanged. Rubrics unchanged. Students who have practiced the new SAQ source types, the single-prompt LEQ, and cross-era DBQ evidence will have the advantage.

2027–28 School Year
Third Updated Practice Exam Released

A third College Board practice exam reflecting the new format will be released during the 2027–28 school year, giving the second cohort of students additional official preparation material for the updated format.

Prepare for the 2027 Format

Every Resource Updated for the 2027 Exam

Exam Strategy

2027 SAQ, DBQ & LEQ Rubric Strategy

The rubrics didn’t change — the full strategy guide covers exactly what earns each point on every rubric, which applies identically to the 2027 format.

Exam Strategy Guide →

Cross-Era Evidence

Evidence Bank: Cross-Era Table

The DBQ’s wider chronological range rewards cross-era evidence deployment. The evidence bank’s cross-era master table provides exact deploy-as sentences for connecting units.

Evidence Bank →

SAQ Practice

SAQ Practice Across All Units

All 3 SAQs are now required. Practice the three-sentence structure for every time period so you’re prepared for whichever periods appear on exam day.

SAQ Practice →

Master Timeline

Cross-Era Causation Chains

The wider DBQ range rewards students who think in causation chains across units. The master timeline shows every chain annotated with which units it connects.

Master Timeline →

LEQ Practice

Argument Construction Practice

The new LEQ format requires argument construction within a single broad prompt. LEQ practice builds the thesis and line-of-reasoning skill the new format directly tests.

LEQ Practice →

Teacher Toolkit

Classroom Resources for the New Format

Bell ringers, classroom integration guides, and practice resources — all useful for teachers adjusting curriculum to the 2027 format changes.

Teacher Toolkit →

Same Rubrics. New Format. Same Preparation Fundamentals.

The 2027 changes affect how questions are presented — not what earns points. Start with the full exam strategy guide, then practice the new SAQ source types and single-prompt LEQ on timed practice tests.

After I researched the changes in greater detail, I believe the updated AP U.S. History exam has left many students wondering where to focus their limited study time and will be a common theme throughtout the 2026-2027 school year. The Premium 2027 APUSH Survival Guide was created to eliminate guesswork by providing a practical roadmap for navigating the revised exam. Students receive targeted study priorities, realistic pacing recommendations, writing guidance, and strategic advice designed to maximize efficiency and confidence throughout the review process.

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