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

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

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

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

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