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