Problem 470. Scoring for oriented dominoes

What is Size?

Size refers to the number of nodes in a parse tree. Generally speaking, you can think of size as code length.
31Size
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Solution 194270 Submitted on 21 Jan 2013 by Claudio Gelmi 
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31Size
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Solution 194268 Submitted on 21 Jan 2013 by Claudio Gelmi 
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35Size
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Solution 193118 Submitted on 18 Jan 2013 by Gangyi 
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46Size
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Solution 192493 Submitted on 17 Jan 2013 by Tanguy 
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Incorrect
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Solution 192489 Submitted on 17 Jan 2013 
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Incorrect
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Solution 192487 Submitted on 17 Jan 2013 
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Incorrect
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Solution 192486 Submitted on 17 Jan 2013 
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38Size
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Solution 191637 Submitted on 16 Jan 2013 by Michael 
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Incorrect
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Solution 191636 Submitted on 16 Jan 2013 
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45Size
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Solution 189776 Submitted on 11 Jan 2013 by Robert Turner 
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Incorrect
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Solution 189775 Submitted on 11 Jan 2013 
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Incorrect
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Solution 189774 Submitted on 11 Jan 2013 
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43Size
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Solution 188717 Submitted on 9 Jan 2013 by Alex P. 
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46Size
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Solution 188695 Submitted on 9 Jan 2013 by Michael 
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46Size
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Solution 188694 Submitted on 9 Jan 2013 by Michael 
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48Size
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Solution 188692 Submitted on 9 Jan 2013 by Michael 
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73Size
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Solution 188683 Submitted on 9 Jan 2013 by Michael 
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Incorrect
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Solution 188662 Submitted on 9 Jan 2013 
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33Size
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Solution 186373 Submitted on 4 Jan 2013 by Joseph Kirk 
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Incorrect
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Solution 186199 Submitted on 4 Jan 2013 
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33Size
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Solution 183671 Submitted on 31 Dec 2012 by Claudio Gelmi 
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Incorrect
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Solution 183670 Submitted on 31 Dec 2012 
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39Size
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Solution 181117 Submitted on 23 Dec 2012 by Alfonso Nieto-Castanon 
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Incorrect
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Solution 181116 Submitted on 23 Dec 2012 
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Incorrect
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Solution 179673 Submitted on 19 Dec 2012 
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33Size
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Solution 179672 Submitted on 19 Dec 2012 by Joseph Kirk 
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34Size
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Solution 179668 Submitted on 19 Dec 2012 by Joseph Kirk 
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35Size
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Solution 179600 Submitted on 19 Dec 2012 by Tomasz 
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44Size
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Solution 179596 Submitted on 19 Dec 2012 by Tomasz 
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32Size
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Solution 179363 Submitted on 19 Dec 2012 by Vitaly Lavrukhin 
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64Size
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Solution 175177 Submitted on 9 Dec 2012 by Mehmet 
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38Size
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Solution 174260 Submitted on 7 Dec 2012 by Takehiko KOBORI 
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Incorrect
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Solution 174259 Submitted on 7 Dec 2012 
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41Size
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Solution 172394 Submitted on 4 Dec 2012 by Tom 
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33Size
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Solution 171535 Submitted on 2 Dec 2012 by Syed 
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Incorrect
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Solution 171534 Submitted on 2 Dec 2012 
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Incorrect
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Solution 171533 Submitted on 2 Dec 2012 
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35Size
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Solution 171034 Submitted on 30 Nov 2012 by Guillaume 
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41Size
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Solution 171028 Submitted on 30 Nov 2012 by Guillaume 
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68Size
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Solution 168952 Submitted on 27 Nov 2012 by Konrad 
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Incorrect
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Solution 168951 Submitted on 27 Nov 2012 
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53Size
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Solution 167438 Submitted on 24 Nov 2012 by Aneesh Balaji 
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Incorrect
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Solution 167202 Submitted on 23 Nov 2012 
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Incorrect
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Solution 167201 Submitted on 23 Nov 2012 
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Incorrect
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Solution 167200 Submitted on 23 Nov 2012 
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34Size
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Solution 165122 Submitted on 19 Nov 2012 by Evan 
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42Size
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Solution 164969 Submitted on 19 Nov 2012 by Claudio Gelmi 
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Incorrect
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Solution 164032 Submitted on 19 Nov 2012 
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Incorrect
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Solution 164030 Submitted on 19 Nov 2012 
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Incorrect
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Solution 164029 Submitted on 19 Nov 2012 
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