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