<snapdata remixID="9269736"><project name="U7L1-Tree" app="Snap! 5.4, http://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="false" codify="false" inheritance="true" sublistIDs="false" scheduled="false" 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