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