To drag a net across the bottom of a body of water.
To make heightened efforts to catch a suspect.
Heightened efforts by law-enforcement personnel to capture suspects.
A net dragged across the bottom of a body of water.
To navigate through a stream.
To try to acquire or gain; to strive after; to aim at.
To try to find; to look for; to search for.
To try to reach or come to; to go to; to resort to.
To ask for; to solicit; to beseech.
To attempt, endeavour, try
The operation of navigating through a stream.