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

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

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

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

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