Some text could (but does not have to) be placed here 
such that the first string in every line is distinct from 0 and 1. 
Only the empty line(a) is(are) alowed 
between the matrix and an eigenvalue.


0 1 0 1 1 1
1 0 1 0 0 0
0 1 0 1 0 0
1 0 1 0 0 0
1 0 0 0 0 0
1 0 0 0 0 0

-1
