15x20 puzzle
Time:
8 9 9 9 9 11 9 9 9 1
7
6 8 8 9 8
 
 
 
 
 
 
 
 
 
1
1
9  1
9  4
10  4
15
15
15
15
15
15
You might wish to visit the archives, if you want more.