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