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