(0 16 2)(1 8 6 4 3)(5 10 7)(9 14 12)(11 19 18)(13 17 15)
ALLOWS (11/8)-SEQUENCE
1: (1 8 17)
(0 16 2)(1 15 13 17 6 4 3)(5 10 7)(8)(9 14 12)(11 19 18)
2: (0 16 2)
(0)(1 15 13 17 6 4 3)(2)(5 10 7)(8)(9 14 12)(11 19 18)(16)
3: (1 15 6)
(0)(1 4 3)(2)(5 10 7)(6 13 17)(8)(9 14 12)(11 19 18)(15)(16)
4: (5 10 7)
(0)(1 4 3)(2)(5)(6 13 17)(7)(8)(9 14 12)(10)(11 19 18)(15)(16)