Puzzle Solver

Found 10 solutions in 00:00:00.1
up < 2 > build layer used parts not used parts rotate meta
B B B C C C D D D E E E F F F I I I J J J M M M N N N Q Q Q U U U b b b
using parts...
B B B F F F C C C E E E I I I J J J U U U M M M D D D b b b N N N Q Q Q
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 07:54:17 up 30 days, 19:26, 0 user, load average: 1.19, 1.24, 1.23