(0 7 5)(1 17 10 8 6)(2 19 18)(3 21 4)(9 13 11)(12 16 14)(15 22 20)
ALLOWS (11/8)-SEQUENCE
1: (0 7 9)
(0 13 11 9 5)(1 17 10 8 6)(2 19 18)(3 21 4)(7)(12 16 14)(15 22 20)
2: (6 10 8)
(0 13 11 9 5)(1 17 10)(2 19 18)(3 21 4)(6)(7)(8)(12 16 14)(15 22 20)
3: (5 11 9)
(0 13 11)(1 17 10)(2 19 18)(3 21 4)(5)(6)(7)(8)(9)(12 16 14)(15 22 20)
4: (1 17 10)
(0 13 11)(1)(2 19 18)(3 21 4)(5)(6)(7)(8)(9)(10)(12 16 14)(15 22 20)(17)