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