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

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

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

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

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