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

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

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

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

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