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

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

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

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

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