Related by context. Frequent words. (Click for all words.) 76 probed 70 investigating 63 probe 63 examining 61 investigate 56 probes 56 scrutinizing 55 investigated 53 investigates 52 examine 50 inquiry 48 scrutinize 48 investigation 47 questioning 47 investigations 47 Investigations 46 Probe 45 uncovering 44 quizzed 44 inquiring 43 investigative 42 exploring 42 uncover 42 ascertain 42 unearth 41 uncovered 41 Investigation 41 reviewing 40 combing 40 pondering 39 inquire 39 inspecting 39 unravel 39 examined 39 analyzing 39 scrutinized 38 questioned 38 searching 38 grilled 38 delve 37 assessing 37 examination 37 interrogated 37 tracing 36 ponder 36 unexplained 36 investigators 36 concealing 36 Inquiry 36 interrogate 36 unearthed 35 conducting 35 stumped 35 mulling 35 penetrating 35 studying 35 scouring 35 pinpointed 35 explore 34 determine 34 subpoenaed 34 discussing 34 scrutiny 34 debating 34 clues 34 dissect 34 explored 34 mysterious 34 sifting 34 linked 34 exposed 34 unraveling 33 analyze 33 questions 33 dig deeper 33 poring 33 sniffing 33 alleged 32 pinpoint 32 mystery 32 suspicious 32 evaluating 32 assess 32 tight lipped 32 examines 32 mull 31 inquiries 31 forensic 31 combed 31 evasive 31 ponders 31 inquired 31 inspect 31 looking 31 scour 31 Inquiries 31 poking 31 exposing 31 fixing 31 investigator 31 comb