To make heightened efforts to catch a suspect.
To drag a net across the bottom of a body of water.
Heightened efforts by law-enforcement personnel to capture suspects.
A net dragged across the bottom of a body of water.
To persuade by intimidation, to tamper with.
To manage to gain access to.
To understand or ascertain by investigation.
To begin working on or dealing with.
To contact someone.
To attack verbally or physically; to annoy, bother.
To mean, signify.