The phrase "study at pity" does not make sense, and there is no specific spelling for it. However, if we break down the sounds in the phrase, we can use IPA phonetic transcription to explain the individual spellings. "Study" would be spelled as /ˈstʌdi/ and "at" would be spelled as /æt/. As for "pity," it can be spelled as /ˈpɪti/ or /ˈpɪdi/ depending on the accent or dialect. Proper spelling is crucial for clear communication in written language.