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

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

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

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

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