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