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 G G G N N N O O O P P P R R R V V V X X X
using parts...
E E E R R R P P P B B B F F F X X X D D D O O O V V V C C C N N N G G G
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 21:30:18 up 30 days, 9:02, 0 user, load average: 1.67, 1.24, 1.19