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

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

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

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

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