What are the keywords in the following sentence? this diagram shows the structure of the eye with the major parts labeled .
diagram, label, structure

What are the keywords in the following sentence? the slanted storage space beneath this table is perfect for tucking away books and magazines .
book, magazine, table

What are the keywords in the following sentence? a panoramic view of a beautiful paddy fields surrounded by hills
field, hill, surround, view

What are the keywords in the following sentence? rocks on the bottom of a sea
bottom, rock, sea