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

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

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

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

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