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

Input: Consider Input: Liquids usually descend in three to five seconds, and solids in _ to twenty seconds.

Output: eight

Input: Consider Input: Sexual selection has _ components, intrasexual competition and intersexual selection.

Output: two

Input: Consider Input: Coral larvae are formed in _ different ways.
Output: two