<snapdata remixID="10004958"><project name="U2L4RobotinaMaze-CHALLENGE" app="Snap! 6, https://snap.berkeley.edu" version="1"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><stage name="Stage" width="480" height="360" costume="0" color="255,255,255,1" tempo="60" threadsafe="false" penlog="false" volume="100" pan="0" lines="round" ternary="true" hyperops="true" codify="false" inheritance="false" sublistIDs="false" scheduled="false" id="1"><pentrails>data:image/png;base64,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y="186.00000000000003"><custom-block s="matrix Column"></custom-block></script><script x="216" y="207.99999999999991"><custom-block s="matrix Row"></custom-block></script><script x="215" y="230.00000000000003"><custom-block s="robot direction"></custom-block></script><comment x="373" y="533.8571428571422" w="90" collapsed="false">Challenge: Create the onBoard predicate, and the Escape Any Maze Block so that your Robot can solve any maze</comment><comment x="688.8666666666668" y="493.6666666666665" w="166" collapsed="true">Click on the Board sprite to access the maze drawing blocks.</comment><comment x="159.32109375" y="596.8333333333331" w="90" collapsed="false">See if you can write a block to solve ANY maze.</comment></scripts></sprite><watcher var="step" style="normal" x="9.687500000000227" y="9.687500000000007" color="243,118,29" hidden="true"/><watcher var="Start" style="normal" x="9.687500000000227" y="30.031251937499988" color="243,118,29" hidden="true"/><watcher var="Goal" 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type="%txt"></input></inputs><script><block s="setHeading"><l>90</l></block><block s="setColor"><color>230,10,0,1</color></block><block s="down"></block><block s="doRepeat"><l>4</l><script><block s="forward"><block var="size"/></block><block s="turn"><l>90</l></block></script></block><block s="doIfElse"><block s="reportEquals"><block var="Color"/><l>0</l></block><script><block s="setColor"><color>150,150,150,1</color></block></script><script><block s="setColor"><color>255,255,255,1</color></block></script></block><block s="up"></block><block s="setHeading"><l>135</l></block><block s="forward"><l>10</l></block><block s="floodFill"></block><block s="forward"><l>-10</l></block><block s="setHeading"><l>90</l></block></script></block-definition><block-definition s="Draw Board %&apos;board matrix&apos;" type="command" category="other"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doWarp"><script><custom-block s="for %upvar = %n to %n %cs"><l>j</l><l>1</l><l>8</l><script><block s="gotoXY"><l>-160</l><block s="reportDifference"><l>160</l><block s="reportProduct"><block s="reportDifference"><block var="j"/><l>1</l></block><block var="step"/></block></block></block><custom-block s="for %upvar = %n to %n %cs"><l>i</l><l>1</l><l>8</l><script><custom-block s="Draw Square size: %n color: %txt"><block var="step"/><block s="reportListItem"><block var="i"/><block s="reportListItem"><block var="j"/><block var="board matrix"/></block></block></custom-block><block s="changeXPosition"><block var="step"/></block></script></custom-block><block s="changeYPosition"><block var="step"/></block></script></custom-block></script></block></script></block-definition><block-definition s="Draw Maze 2" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="clear"></block><block s="doSetVar"><l>step</l><l>40</l></block><block s="doSetVar"><l>board matrix</l><block s="reportNewList"><list><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>1</l><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>1</l><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>1</l><l>1</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l><l>1</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l><l>1</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l><l>1</l></list></block></custom-block></list></block></block><custom-block s="Draw Board %l"><block var="board matrix"/></custom-block><block s="doSetVar"><l>Start</l><block s="reportNewList"><list><l>140</l><l>-140</l></list></block></block><block s="doSetVar"><l>Goal</l><block s="reportNewList"><list><l>-140</l><l>140</l></list></block></block></script></block-definition><block-definition s="Draw Maze 3" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="clear"></block><block s="doSetVar"><l>step</l><l>40</l></block><block s="doSetVar"><l>board matrix</l><block s="reportNewList"><list><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l><l>1</l><l>1</l><l>1</l></list></block></custom-block></list></block></block><custom-block s="Draw Board %l"><block var="board matrix"/></custom-block><block s="doSetVar"><l>Start</l><block s="reportNewList"><list><l>140</l><l>-140</l></list></block></block><block s="doSetVar"><l>Goal</l><block s="reportNewList"><list><l>-140</l><l>140</l></list></block></block></script></block-definition><block-definition s="Draw Maze 5" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="clear"></block><block s="doSetVar"><l>step</l><l>40</l></block><block s="doSetVar"><l>board matrix</l><block s="reportNewList"><list><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l></list></block></custom-block></list></block></block><custom-block s="Draw Board %l"><block var="board matrix"/></custom-block><block s="doSetVar"><l>Start</l><block s="reportNewList"><list><l>140</l><l>-140</l></list></block></block><block s="doSetVar"><l>Goal</l><block s="reportNewList"><list><l>-140</l><l>140</l></list></block></block></script></block-definition><block-definition s="Draw Your Maze" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="clear"></block><block s="doSetVar"><l>step</l><l>40</l></block><block s="doSetVar"><l>board matrix</l><block s="reportNewList"><list><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>1</l><l>1</l><l>0</l><l>1</l><l>1</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>1</l><l>0</l><l>1</l><l>0</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>1</l><l>1</l><l>1</l><l>0</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l></list></block></custom-block></list></block></block><custom-block s="Draw Board %l"><block var="board matrix"/></custom-block><block s="doSetVar"><l>Start</l><block s="reportNewList"><list><l>140</l><l>-140</l></list></block></block><block s="doSetVar"><l>Goal</l><block s="reportNewList"><list><l>-140</l><l>140</l></list></block></block></script></block-definition><block-definition s="Escape Maze 2" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doRepeat"><l>7</l><script><custom-block s="Rotate Left"></custom-block><custom-block s="Move Forward"></custom-block><custom-block s="Rotate Right"></custom-block><custom-block s="Move Forward"></custom-block></script></block></script></block-definition><block-definition s="Escape Maze 3" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>3</l><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Right"></custom-block><block s="doRepeat"><l>3</l><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>4</l><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Right"></custom-block><block s="doRepeat"><l>4</l><script><custom-block s="Move Forward"></custom-block></script></block></script></block-definition><block-definition s="Escape Maze 5" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>7</l><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Right"></custom-block><block s="doRepeat"><l>3</l><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Right"></custom-block><block s="doRepeat"><l>7</l><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>3</l><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>7</l><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Right"></custom-block><custom-block s="Move Forward"></custom-block></script></block-definition><block-definition s="Draw Maze 1" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="clear"></block><block s="doSetVar"><l>step</l><l>40</l></block><block s="doSetVar"><l>board matrix</l><block s="reportNewList"><list><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l></list></block></custom-block></list></block></block><custom-block s="Draw Board %l"><block var="board matrix"/></custom-block><block s="doSetVar"><l>Start</l><block s="reportNewList"><list><l>140</l><l>-140</l></list></block></block><block s="doSetVar"><l>Goal</l><block s="reportNewList"><list><l>-140</l><l>140</l></list></block></block></script></block-definition><block-definition s="Draw Maze 4" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="clear"></block><block s="doSetVar"><l>step</l><l>40</l></block><block s="doSetVar"><l>board matrix</l><block s="reportNewList"><list><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>1</l><l>1</l><l>1</l><l>1</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l><l>1</l><l>1</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l></list></block></custom-block></list></block></block><custom-block s="Draw Board %l"><block var="board matrix"/></custom-block><block s="doSetVar"><l>Start</l><block s="reportNewList"><list><l>140</l><l>-140</l></list></block></block><block s="doSetVar"><l>Goal</l><block s="reportNewList"><list><l>-140</l><l>140</l></list></block></block></script></block-definition><block-definition s="Escape Maze 1" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>7</l><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Right"></custom-block><block s="doRepeat"><l>7</l><script><custom-block s="Move Forward"></custom-block></script></block></script></block-definition><block-definition s="Escape Maze 4" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><custom-block s="Move Forward"></custom-block><custom-block s="Rotate Left"></custom-block><custom-block s="Move Forward"></custom-block><custom-block s="Rotate Right"></custom-block><block s="doRepeat"><l>2</l><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>2</l><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Right"></custom-block><block s="doRepeat"><l>3</l><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>3</l><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Right"></custom-block><custom-block s="Move Forward"></custom-block><custom-block s="Rotate Left"></custom-block><custom-block s="Move Forward"></custom-block></script></block-definition><block-definition s="Escape Your Maze" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doRepeat"><l>7</l><script><custom-block s="Move Forward"></custom-block></script></block><block s="doRepeat"><l>2</l><script><custom-block s="Rotate Left"></custom-block><custom-block s="Move Forward"></custom-block><custom-block s="Move Forward"></custom-block></script></block><block s="doRepeat"><l>2</l><script><custom-block s="Rotate Right"></custom-block><custom-block s="Move Forward"></custom-block><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>3</l><script><custom-block s="Move Forward"></custom-block></script></block></script></block-definition><block-definition s="row of maze %&apos;row&apos;" type="reporter" category="other"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doReport"><block var="row"/></block></script></block-definition><block-definition s="matrix Column" type="reporter" category="motion"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doReport"><block s="reportSum"><block s="reportRound"><block s="reportQuotient"><block s="reportSum"><block s="xPosition"></block><block s="reportListItem"><l>1</l><block var="Start"/></block></block><block var="step"/></block></block><l>1</l></block></block></script></block-definition><block-definition s="matrix Row" type="reporter" category="motion"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doReport"><block s="reportSum"><l>1</l><block s="reportMonadic"><l><option>abs</option></l><block s="reportRound"><block s="reportQuotient"><block s="reportSum"><block s="yPosition"></block><block s="reportListItem"><l>2</l><block var="Start"/></block></block><block var="step"/></block></block></block></block></block></script></block-definition><block-definition s="onWall? %&apos;row&apos; %&apos;col&apos;" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs><script><block s="doReport"><block s="reportEquals"><block s="reportListItem"><block var="col"/><block s="reportListItem"><block var="row"/><block var="board matrix"/></block></block><l>0</l></block></block></script></block-definition><block-definition s="label %&apos;text&apos; of size %&apos;size&apos;" type="command" category="pen"><comment x="0" y="0" w="90" collapsed="false">LABEL will stamp text on the stage at the given font size. The direction of the text is the direction the sprite is facing, and color will match the pen color.</comment><header></header><code></code><translations></translations><inputs><input type="%txt">Hello!</input><input type="%n">12</input></inputs><script><block s="doRun"><block s="reportJSFunction"><list><l>text</l><l>size</l></list><l>var stage = this.parentThatIsA(StageMorph),&#xD;    context = stage.penTrails().getContext(&apos;2d&apos;),&#xD;    rotation = radians(this.direction() - 90),&#xD;    trans = new Point(&#xD;      this.center().x - stage.left(),&#xD;      this.center().y - stage.top()&#xD;    ),&#xD;    isWarped = this.Warped,&#xD;    len,&#xD;    pos;&#xD;&#xD;if (isWarped) {endWarp(); }&#xD;context.save();&#xD;context.font = size + &apos;px monospace&apos;;&#xD;context.textAlign = &apos;left&apos;;&#xD;context.textBaseline = &apos;alphabetic&apos;;&#xD;context.fillStyle = this.color.toString();&#xD;len = context.measureText(text).width;&#xD;trans = trans.multiplyBy(1 / stage.scale);&#xD;context.translate(trans.x, trans.y);&#xD;context.rotate(rotation);&#xD;context.fillText(text, 0, 0);&#xD;context.translate(-trans.x, -trans.y);&#xD;context.restore();&#xD;pos = new Point(&#xD;  len * Math.sin(radians(this.direction())),&#xD;  len * Math.cos(radians(this.direction())));&#xD;pos = pos.add(new Point(this.xPosition(), this.yPosition()));&#xD;this.gotoXY(pos.x, pos.y, false);&#xD;this.changed();&#xD;if (isWarped) {this.startWarp(); }&#xD;stage.changed();</l></block><list><block var="text"/><block var="size"/></list></block></script></block-definition><block-definition s="map %&apos;function&apos; over %&apos;lists&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%repRing"></input><input type="%mult%l"></input></inputs><script><block s="doWarp"><script><block s="doDeclareVariables"><list><l>mapone</l><l>mapmany</l></list></block><block s="doSetVar"><l>mapone</l><block s="reifyScript"><script><block s="doIf"><custom-block s="empty? %l"><block var="data"/></custom-block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script></block><block s="doReport"><block s="reportCONS"><block s="evaluate"><block var="function"/><list><block s="reportListItem"><l>1</l><block var="data"/></block></list></block><block s="evaluate"><block var="mapone"/><list><block s="reportCDR"><block var="data"/></block></list></block></block></block></script><list><l>data</l></list></block></block><block s="doSetVar"><l>mapmany</l><block s="reifyScript"><script><block s="doIf"><custom-block s="empty? %l"><block s="reportListItem"><l>1</l><block var="data lists"/></block></custom-block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script></block><block s="doReport"><block s="reportCONS"><block s="evaluate"><block var="function"/><custom-block s="map %repRing over %mult%l"><block s="reifyReporter"><autolambda><block s="reportListItem"><l>1</l><l/></block></autolambda><list></list></block><list><block var="data lists"/></list></custom-block></block><block s="evaluate"><block var="mapmany"/><list><custom-block s="map %repRing over %mult%l"><block s="reifyReporter"><autolambda><block s="reportCDR"><l/></block></autolambda><list></list></block><list><block var="data lists"/></list></custom-block></list></block></block></block></script><list><l>data lists</l></list></block></block><block s="doIfElse"><custom-block s="empty? 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