What is the correct spelling for FHOUR-BY-FHOUR?

If you meant to write "hour-by-hour" instead of "fhour-by-fhour", here are some possible correct suggestions. "Hour-by-hour" refers to something that is happening continuously or frequently throughout the hours. It is crucial to use the correct spelling to convey your message accurately.

Correct spellings for FHOUR-BY-FHOUR