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