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