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