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