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

Ex Input:
Statistics show, however, that men are _ times more likely to be lefty than women.

Ex Output:
three


Ex Input:
Healthy people can donate blood as often as once every _ weeks.

Ex Output:
eight


Ex Input:
Some alternative antibiotics require three doses per day for _ days.

Ex Output:

ten