easy Set 36 Table Grid
7=8=3=31=5=2-42
6=12+756-4=5+3
1-53=36=2=29+8+4=4
6=7-4-12=13+
11+5=52-2=3=3
1-1=6=8=43=35=7=
11+6+22-7=6=67+
7+4=47=5=8=8
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