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

Example Input: Birds begin dying of fowl cholera _ to nine days after exposed to the virus.
Example Output: four

Example Input: Braids range from three to _ or more strands.
Example Output: seven

Example Input: Photons have _ mass or charge, but are electromagnetic, as are light, uv, and radio waves.
Example Output:
no