The correct spelling of "gat through" is actually "get through". The word "get" is pronounced /ɡɛt/ in IPA phonetic transcription while "through" is pronounced /θru/. Often times, colloquial speech or regional dialects can cause confusion in the spelling of words. However, it's important to communicate clearly in writing, especially in professional settings. So, when in doubt, double-check your spellings to ensure your written communication is effective and accurate.