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

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

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

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

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