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