Puzzle Solver

Found 48 solutions in 00:00:00.3
up < 3 > 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 H H H I I I J J J X X X Y Y Y a a a
using parts...
B B B G G G I I I J J J E E E F F F a a a X X X Y Y Y D D D C C C H H H
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 07:48:52 up 30 days, 19:20, 0 user, load average: 1.37, 1.36, 1.26