phrases

can you please give me the example of grammatical and theoretical explanation of some phrase, let us say noun phrase e.g. long, narrow garden?

[kuong]

this is the form of noun phrases
Determiner+pre modifier+noun +post modifier
(sometime there is a word stand before noun and sometime stand after noun.)
let's say:
This is my book.
my book is a noun phrase cos it has determiner+noun