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

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

Example Input: Many Asian countries deny entry to travelers whose passports are valid for less than _ months.
Example Output: six

Example Input: Plagioclase is the liquidus phase in the _ investigated systems, followed by the magnetite.
Example Output:
three