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