Examples of a concrete poem about snake?

Slither

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l

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t

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e

r

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r

s l i t h e r

s l i t h e r

s l i t h e r

s l i t h e r

s l i t h e r

s l i t h e r

s l i t h e r

s l i t h e r

s l i t h e r

s l i t h e r

s l i t h e r

s l i t h e r

s l i t h e r

s l i t h e r

s l i t h e r

s l i t h e r

s l i t h e r

s l i t h e r

s l i t h e r

s l i t h e r