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

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

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

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

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