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