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