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

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

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

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

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