The Office of Special Investigations (OSI) is a specialized unit within GAO that is staffed by criminal investigators.
OSI is a specialized unit within GAO staffed by criminal investigators.
OSI is not a specialized unit within GAO staffed by criminal investigators.
Two people attend a baseball game.
They saw no need to have someone experienced in construction.
Man on a boat in a river, surrounded by flatland.
It's been forever since we got married a long time ago - which was eight years ago.
A group of eight male dancers sits on  a bus.
People believe that tossing a coin in the pond and bouncing it off a turtle's head is lucky.