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