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

Input: Consider Input: Violets usually have _ sepals at the base and have five petals.

Output: five


Input: Consider Input: Some people routinely sleep only _ hours a night but feel fine during the day.

Output: four


Input: Consider Input: Telescopes come in _ basic types - refractors and reflectors.


Output: two