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

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

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

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

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