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