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