(0 7 1)(2 20 18 12 8)(3 21 5)(4 10 6)(9 19 17 15 11)(13 16 14)
ALLOWS (11/8)-SEQUENCE
1: (0 4 10)
(0 6 4 7 1)(2 20 18 12 8)(3 21 5)(9 19 17 15 11)(10)(13 16 14)
2: (2 20 8)
(0 6 4 7 1)(2)(3 21 5)(8 18 12)(9 19 17 15 11)(10)(13 16 14)(20)
3: (3 21 5)
(0 6 4 7 1)(2)(3)(5)(8 18 12)(9 19 17 15 11)(10)(13 16 14)(20)(21)
4: (0 6 4)
(0 7 1)(2)(3)(4)(5)(6)(8 18 12)(9 19 17 15 11)(10)(13 16 14)(20)(21)