If unsure about ie or ei, if the audio of your vowel is as in brief /i:/, we spell it ie; but once the letter c, we spell it ei: …Also, retain the next "e" when there is a double "e" at the end of the term, for instance "see" in "seeable" or "flee" in "fleeing." These "Es" are saved so which the pronunciation is proper.Spelling Get rid of tracks