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