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