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