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