The spelling of the phrase "drave in to" may seem unusual, but it is actually a regional variation of "drove into." The word "drove" is pronounced with a long o sound, but in some dialects, it may be pronounced with a short a sound, creating the spelling "drave." Additionally, the word "into" is sometimes pronounced with a short i sound, creating the spelling "in to" instead of "into." Thus, the correct pronunciation of "drave in to" is /dræv ɪn tʊ/.