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

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

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

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

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