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