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