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