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