original: Gun dogs Gun dogs are used primarily by small game hunters using shotguns.
simplifications: Gun dogs are used by small animal hunters with shotguns. Gun dogs are used by hunters using shotguns. Gun dogs are used mostly by small game hunters. Gun dogs: Gun dogs are used mostly by small game hunters who use shotguns. Gun dogs Gun dogs are used mostly by small game hunters with shotguns. Gun dogs are mostly used by small animal hunters with shotguns. Gun dogs are mostly used by small game hunters. Small game hunters that using shotguns use gun dogs. Gun dogs are used mostly by small animal hunters. These hunters use shotguns. Gun dogs Gun dogs are used mainly by small game hunters that use shotguns.