medium Set 84 Table Grid
6=7=8+1=5=
3=6=6336x6x232x8x
4=2=21=2-
1=14=8=3=10+11+7=
2x5=28x43=6=6
280x6=41-10+
10+2=12+1=
280x3-5-16=5=3=
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