In this task, find the most appropriate number to replace the blank (indicated with _ ) and express it in words.

Ex Input:
Most chicks are killed by predators in the first _ months of their life.

Ex Output:
six


Ex Input:
Oceanographers now understand the oceanic circulation much better than _ years ago.

Ex Output:
ten


Ex Input:
Women purposely injure themselves _ to four times more often than men.

Ex Output:

three