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