The spelling of the word "congo floor maggot" can be a bit confusing, but it can be broken down using IPA phonetic transcription. The word starts with the consonant cluster /kɒŋɡəʊ/ which represents the sounds "k," "o," "ng," "g," "o," and "w." The second part of the word, "floor," is spelled phonetically as /flɔː/. Lastly, "maggot" is spelled out as /ˈmæɡət/. All together, the word is spelled phonetically as /kɒŋɡəʊ flɔːr ˈmæɡət/.