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.

Input: Consider Input: Some plants even have ____ leaves or small seasonal leaves that grow after it rains.

Output: no

Input: Consider Input: Mature females bear two or even ____ calves a year.

Output: three

Input: Consider Input: Resident bacteria digests some food material and produces ____ vitamins.
Output: two