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