Puzzle Solver

Found 5 solutions in 00:00:00.1
up < 5 > build layer used parts not used parts rotate meta
A A A B B B C C C D D D E E E F F F H H H N N N P P P R R R X X X a a a
using parts...
B B B C C C D D D A A A a a a F F F H H H R R R X X X P P P N N N E E E
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 09:28:06 up 30 days, 21:00, 0 user, load average: 1.12, 1.43, 1.84