Some Common Signal Verbs

     
acknowledges                 claims                 disagrees
     
observes                 admits                 comments
     
disputes                 points out                 advises
     
concludes                 emphasizes                 reasons
     
agrees                 concurs                 grants
     
rejects                 argues                 confirms
     
illustrates                 reports                 asserts
     
contends                 implies                 responds
     
believes                 declares                 insists
     
suggests                 charges                 denies
     
notes                 thinks