Related by context. Frequent words. (Click for all words.) 67 fingerprints 62 fingerprint 61 finger prints 61 Fingerprint 51 DNA 51 DNA samples 48 thumbprint 47 DNA sample 45 DNA testing 44 forensically 44 DNA fingerprinting 44 Forensic 42 forensic 42 identifications 41 Footprints 40 Detectives 40 fingerprinting 40 gunshot residue 40 swabbed 40 handprint 40 swabs 39 fingerprinted 38 Fragments 38 forensic examinations 38 fingerprint identification 38 identification 37 swab 37 ballistics tests 37 IDs 37 Crime Lab 37 watermarks 37 blood stains 37 Identification 36 mug shots 36 Forensic experts 36 Saliva 36 facial recognition 36 Interrogation 36 Evidence 36 forensics 36 Forensics 36 Passwords 35 Passports 35 forensic examination 35 Photographs 35 suspect 35 detectives 35 surveillance tapes 35 forensic scientist 35 Biometrics 35 Traces 35 Identities 35 cigarette butt 34 Clues 34 Charred 34 Tapes 34 unsolved 34 bullet fragments 34 Semen 34 Identity 34 stains 33 ID 33 saliva samples 33 Searches 33 biometric 33 saliva 33 composite sketch 33 prints 33 ballistics 33 mitochondrial DNA 33 shell casings 33 tissue samples 33 badly decomposed 33 residue 32 swabbing 32 Germs 32 ID cards 32 shell casing 32 semen 32 databank 32 skeletal remains 32 mugshot 32 scanned 32 imprints 32 Grim Sleeper 32 unsolved crimes 32 ID'd 32 trace 32 hairs 32 Crime Laboratory 32 biometrics 32 bloodstains 32 CCTV footage 32 Driver License 32 Investigators 32 samples 31 Criminal Records 31 footprints 31 Remains 31 background checks 31 lie detector tests