WHAT COMES NEXT?

Predict the placement of the numbers 1-9 in the 4th box in the first row based on the patterns in the three previous boxes.

Predict the placement of the numbers 10-18 in the second box in each column based on the pattern in the box above.

1   2    3

4   5   6
7   8    9
4   1   2

7   5   3
8   9   6
7   4   1

8   5   2
9   6   3