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