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