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