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