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