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