It looks like you're defining some poetic devices. Here are the definitions for each one:
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Alliteration: The repetition of initial consonant sounds in a series of words within a line or stanza. For example, "Peter Piper picked a peck of pickled peppers."
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Assonance: The repetition of the same vowel sounds within a line or passage, as in "The rain in Spain stays mainly in the plain."
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Internal Rhyme: Using rhyming words inside a line, as opposed to only at the end. An example would be, "I went to town to buy a gown."
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End Rhyme: Rhyming words at the end of lines in poetry, such as in a traditional ABAB rhyme scheme.
If you have further questions or need examples, feel free to ask!