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

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

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

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

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