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