Puzzle Solver

Found 7 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 K K K M M M N N N R R R Y Y Y c c c
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 21:45:51 up 30 days, 9:17, 0 user, load average: 1.30, 1.21, 1.18