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

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

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

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

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