YOU SAID:
taylor swift if the best artist ever
INTO JAPANESE
史上最高のアーティストならテイラー・スウィフト
BACK INTO ENGLISH
Taylor Swift is the greatest artist of all time
INTO JAPANESE
テイラー・スウィフトは史上最も偉大なアーティストだ
BACK INTO ENGLISH
Taylor Swift is the greatest artist of all time
That didn't even make that much sense in English.