Project 1 - another sample data set

20 20
 1  1  1  2  1  2  1  5  9  1  7  2  1  2  1  2  1  2  1  1
 1  2  1  1  1  2  9  1  1  2  1  1  8  2  1  1  1  1  2  1
 1  1  1  2  1  3  1  5  1  7  1  1  1  1  1  2  1  1  1  1
 1  2  1  1  7  2  1  5  1  2  1  1  1  2  7  1  1  2  1  1
 1  1  1  1  1  1  1  1  2  6  1  2  1  2  1  1  1  1  2  1
 1  1  2  8  1  2  1  1  1  2  1  1  1  1  1  8  1  1  1  1
 1  1  1  2  1  2  1  1  2  7  1  2  1  1  1  2  1  1  1  1
 2  1  7  1  1  2  1  1  1  2  1  2  1  2  1  2  6  1  1  2
 1  1  1  2  1  1  1  3  1  8  1  2  1  1  1  2  1  1  1  1
 1  1  8  1  1  2  1  9  1  1  1  7  1  1  2  2  7  1  1  1
 1  1  1  2  1  2  1  3  1  7  1  2  1  1  1  2  1  2  1  1
 1  1  6  1  1  2  9  5  1  3  1  2  8  2  1  1  9  2  1  1
 1  1  2  1  1  4  1  1  1  8  2  1  1  1  2  1  1  2  1  2
 1  1  1  6  1  8  1  1  2  1  1  1  1  6  1  6  1  2  1  1
 1  1  1  2  1  1  1  1  2  6  1  1  2  2  1  2  1  1  1  1
 1  1  1  2  7  2  1  5  1  1  1  1  1  1  8  1  1  2  1  1
 1  1  1  1  1  2  1  1  2  7  1  1  1  1  1  1  1  1  1  1
 1  1  1  2  1  7  1  1  2  1  1  2  1  7  1  2  1  1  1  1
 1  1  1  2  1  2  1  8  1  8  1  8  1  1  1  2  1  1  1  1
 1  1  1  2  1  1  1  2  1  3  1  1  1  1  1  2  1  1  1  1