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

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

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

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

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