Which word or phrase in the following sentence is a misplaced modifier?

around the corner the sign reads forty-five miles per hour.
around the corner
forty-five miles per hour
the sign reads
the sentence is correct as is

around the corner

Explanation:

The phrase around the corner should be placed after the word The sign, in this case you need to put the subject of the sentence prior to the adjective, that´s why the sentence should be written:

The sign around the corner reads forty-five miles per hour.

This way is easier to understand it and do not cause confusion.

its hard for me to see which word is supposed to be in bold. if i knew then i would be able to better.