What are the keywords in the following sentence? close up shot of a leaf
close, leaf, shot

What are the keywords in the following sentence? the coast of an undisclosed island with no direct flights from the mainland .
coast, flight, island

What are the keywords in the following sentence? things i want to do with you these texts were sent on my birth day .
day, send, text

What are the keywords in the following sentence? passengers disembark from cargo aircraft .
aircraft, disembark, passenger