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