Given a sentence, fill out the missing word with a 'no' or a number (between zero and ten). You should write the numbers with english alphabet, like: four instead of 4.

Example Input: Aboriginal society is divided into ____ complementary branches.
Example Output: two

Example Input: Female dogs come into heat every ____ months or so.
Example Output: six

Example Input: Cricket usually lays about ____ eggs, one every other day for ten days.
Example Output:
five