(0 7 5)(1 12 3)(2 16 14)(4 20 18)(6 10 8)(9 15 13)(11 19 17)
ALLOWS (11/8)-SEQUENCE
1: (2 13 14)
(0 7 5)(1 12 3)(2)(4 20 18)(6 10 8)(9 15 13 16 14)(11 19 17)
2: (9 15 13)
(0 7 5)(1 12 3)(2)(4 20 18)(6 10 8)(9 16 14)(11 19 17)(13)(15)
3: (1 12 3)
(0 7 5)(1)(2)(3)(4 20 18)(6 10 8)(9 16 14)(11 19 17)(12)(13)(15)
4: (9 16 14)
(0 7 5)(1)(2)(3)(4 20 18)(6 10 8)(9)(11 19 17)(12)(13)(14)(15)(16)