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