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

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

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

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

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