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