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