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