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