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