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