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