Medium Kakuro for 22/December/2013
supplied by Kakuro.cc
9
10
7
21
9
10
11
6
3
12
8
4
3
8
30
6
9
10
7
21
9
8
7
6
10
3
4
1
2
11
6
4
2
3
12
1
2
8
4
3
1
3
8
1
2
30
9
7
8
6
6
3
2
1