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

Ex Input:
Women are _ times as likely to develop osteoporosis but men can also develop it.

Ex Output:
four


Ex Input:
Bacteriophage lambda has _ different life cycles.

Ex Output:
two


Ex Input:
Most internal parasites are specific to one or _ species.

Ex Output:

two