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