find vs get a line

find is a noun but get a line is not a noun.

Word	Noun	Adjective	Verb	Adverb
find	Yes	No	Yes	No
get a line	No	No	Yes	No

find (noun)	get a line (noun)
the act of discovering something
a productive insight

find (verb)	get a line (verb)
receive a specified treatment (abstract)	get to know or become aware of, usually accidentally
accept and make use of one's personality, abilities, and situation
come to believe on the basis of emotion, intuitions, or indefinite grounds
establish after a calculation, investigation, experiment, survey, or study
decide on and make a declaration about
make a discovery, make a new finding
succeed in reaching; arrive at
perceive or be contemporaneous with
discover or determine the existence, presence, or fact of by perception with the eyes
perceive oneself to be in a certain condition or place
come upon after searching; find the location of something that was missed or lost
get something or somebody for a specific purpose
come upon, as if by accident; meet with
obtain through effort or management
get or find back; recover the use of