Related by context. Frequent words. (Click for all words.) 29 uncertainties 26 investigations 25 curious 24 surprises 24 questions 24 investigation 23 Questions 23 wondering 22 question 22 clues 22 discussions 22 mystery 21 inquiries 21 issues 21 indications 21 things 20 details 19 complaints 19 similarities 19 unclear 19 aspects 19 differences 19 rumors 19 uncertainty 18 revelations 18 obstacles 18 considerations 18 concerns 17 speculation 17 worries 17 mysterious 17 worrying 17 reasons 17 troubling 17 unanswered 17 allegations 17 guessing 17 investigating 17 disagreement 17 challenges 16 unsure 16 possibilities 16 puzzle 16 questioning 15 problems 15 unknown 15 specifics 15 concerning 15 troubles 15 doubts 15 debating 15 theories 15 gaps 14 uncertain 14 objections 14 unhappy 14 wonder 14 pending 14 worried 14 regarding 14 know 13 confusion 13 concern 13 flaws 13 speculate 13 concerned 13 controversy 13 why 12 answers 12 confusing 12 clue 12 worry 12 confused 12 disputes 12 skeptical 11 fears 11 wondered 11 suspicions 10 dilemma 10 there 10 investigate 10 skepticism 10 doubt 10 implications 9 conflicting 9 whether 8 determine 8 issue 8 expressed concern 8 lingering 8 conclusions 8 awaiting 8 answer 7 regrets 7 vague 7 questioned 6 definitive 4 unaware 3 believe 3 remains 2 still