Which preposition to use with squawks

of Occurrences 3%

An indescribable sound rose from the funeral train; the transition noise of anguished wailing turning into uncontrollable laughter; then such a shout went up that the birds dozing in the trees overhead flew out in startled circles and went darting away with loud squawks of alarm.

from Occurrences 2%

"I know Aunt Phoebe would rather be alone with Miss Shirley, because her cottage is small, and it would be dreadfully dull for me besides; but Aunt Grace will be laid up all summer and she has a fright of a parrot that squawks from morning until night.

Which preposition to use with  squawks