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