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