The word "gines" is actually spelled as "gains" with the "ai" sound being represented by the letter combination "ai". In IPA phonetic transcription, the pronunciation of "gains" is /ɡeɪnz/ with the first sound being a voiced velar stop (/ɡ/) followed by the "ai" diphthong (/eɪ/) and ending with a voiced dental nasal (/nz/). It is important to use the correct spelling of words to avoid confusion and miscommunication in writing and speaking.