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

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

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

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

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