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