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