Noun Phrase: The little girl went to the store with her older brother.
The little girl is a noun phrase. The head noun is girl and the modifier the
adjective little.
Prepositional Phrase: The French tourists waited at the bus stop on the corner.
on the corner (prepositional phrase)
Adjectival Phrase: The new movie playing in town is supposed to be good
playing at in town is a reduced relative clause functioning as an adjective
Adverbial Phrase: The speech on safety was given at the school by the fire department.
At the school is adverbial phrase of place