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

Input: Consider Input: Reds mature well for six to _ years.

Output: eight


Input: Consider Input: Triaxial fabric is woven with _ sets of yarn whose intersections form equilateral triangles.

Output: three


Input: Consider Input: Surface area is the sum of the faces, or surfaces, of a _ dimensional shape.


Output: three