The spelling of the word "did into" can be confusing because it is actually two separate words: "did" and "into." The word "did" is pronounced /dɪd/, with a short "i" sound followed by a voiced "d" consonant. The word "into" is pronounced /ˈɪn.tu/, with a stress on the first syllable and a diphthong that starts with the "i" sound and transitions to the "u" sound. When these two words are combined, it is important to spell them correctly to avoid confusion.