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

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

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

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

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