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