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