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