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

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

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

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

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