What is the theme of this poem? (the poem is listed below )

a. it can be hard to find the right words to say


b. the search for meaning begins with a word


c. the right words help a person express feelings


d. only writer can easily find the right words

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Plucking Thoughts

I found the words for Loss

On a vine upon my wall.

Eager for a handful

To chew, I plucked

A bunch but lost a few.

Now regrets

Are all i have for supper.