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

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

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

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

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