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