Related by context. Frequent words. (Click for all words.) 71 sniffer dogs 57 sniffing dog 55 bomb disposal 54 bomb sniffing dog 50 canine 50 bomb sniffing dogs 49 dog handler 46 K9 45 Labradors 45 dog 44 specially trained 44 bloodhound 43 handler 43 German shepherd 43 drug sniffing dogs 43 sniffing 43 sniff 43 sniffer 42 cordoned off 42 terrier 41 dogs 41 canines 41 Doberman 41 Scotland Yard 40 collie 40 rottweiler 40 cadaver dogs 40 Russell terrier 40 Rottweiler 39 sniffed 39 explosives 39 poodle 39 frisking 39 cordon 39 contraband 39 sniffs 39 Canine 39 coastguard 39 Strathclyde Police 38 explosive ordnance disposal 38 CISF 38 Rescue 38 bloodhounds 38 commando 38 accelerants 38 puppy 38 Forensic experts 38 Yorkshire terrier 38 Labrador retriever 38 cannabis resin 37 metal detector 37 Policemen 37 border collie 37 police 37 Explosives 37 rescue 37 narcotics 37 forensic 37 Grampian Police 37 Tayside Police 37 Northern Constabulary 37 Fire Brigade 37 handlers 37 Dog 37 Pomeranian 36 coastguards 36 beagle 36 RSPCA 36 pup 36 detector 36 chihuahua 36 policewoman 36 forensics 36 searched 36 Bomb Squad 36 Northumbria Police 36 informer 36 securitymen 36 gardai 36 X ray machine 36 constable 36 terriers 36 vet 35 protective suits 35 policemen 35 Dalmatian 35 cordoned 35 Customs 35 Hazmat 35 ground penetrating radar 35 commando unit 35 plain clothes 35 tabby 35 Coastguard 35 Coastguards 35 Puppy 35 shepherd mix 35 golden retriever 35 counter terrorism 34 cocker spaniel 34 scent