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

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

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

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

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