Input (grade 13): The following list, of about 350 words, is based on documented lists of the top 100, 200, or 400 most commonly misspelled words, rather than listing every conceivable misspelled word.
Output (grade 11): This list of about 350 words, is based on documented lists of the top 100, 200, or 400 most commonly misspelled words, rather than listing every misspelled word.