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