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