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Which is intended to be plug compatible with the "usual" platypus
paragraph except that it supports more functionality.
In this implementation you may embed paragraphs inside paragraphs
to create hierarchically organized documents.
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first one
second one
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second one
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frogs
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kittens
cute, furry, not edible
bunnies
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ALSO the following additional internal paragraph markup tags are supported
underlined texthyperlinked texthyperlinked text
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