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