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