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: Groundhogs usually have ____ separate dens.
Example Output: two

Example Input: Photons have momentum but ____ mass or electrical charge.
Example Output: no

Example Input: Dandelions reproduce in ____ ways.
Example Output:
two