It can be anything, I'm just trying to start with some samples:
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LOVE => DOVE => DIVE=> HIVE => HAVE => HATE (Love to Hate)
"Violence" and "Nice Love" have same set of alphabets.
Some words have no vowels in them. examples: rhythm, sky, fly
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Or you can explain the funny, interesting history behind some english words.
So, I'm expecting more from fellow hubbers. Please participate and contribute. Thank you all.