Giovanna,
The quickest way to get this done is to count how many lines comes out from the central post on the left and then find the same number coming out on the right.
Example below: there are 3 coming out from center for the words to be translated on the left.
The solution on the right are the ones that also comes out in 3 lines at right.
Immediately click on the words that are shown on the right.
You want that top right bar to be green til the end.

