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

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

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

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

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