(0 20 12)(1 17 15)(2 9 7)(3 19 6)(4 18 5)(8 13 10)(11 16 14)
ALLOWS (11/8)-SEQUENCE
1: (5 8 18)
(0 20 12)(1 17 15)(2 9 7)(3 19 6)(4 18 13 10 8)(5)(11 16 14)
2: (2 9 7)
(0 20 12)(1 17 15)(2)(3 19 6)(4 18 13 10 8)(5)(7)(9)(11 16 14)
3: (3 19 6)
(0 20 12)(1 17 15)(2)(3)(4 18 13 10 8)(5)(6)(7)(9)(11 16 14)(19)
4: (4 18 13)
(0 20 12)(1 17 15)(2)(3)(4 10 8)(5)(6)(7)(9)(11 16 14)(13)(18)(19)