DerWaldschrat

var combinations = [
[1,2,3,4,5,6],
[7,8,9,10,11,12],
[13,14,15,16,17,18],
[10,14,27,32,39,43],
[13,23,31,33,46,49],
[7,15,17,28,31,36],
[17,22,25,35,36,42],
[4,6,12,18,36,48],
[17,25,28,29,40,42],