consider contemplate scrutiny stare study
appraisal blink examine gaze gloat inspect look observe peep peer regard see view watch witness
concern contemplation decide estimate examination inspection observance observation reconnaissance theory
distinguish identify realize test
acknowledge behold catch check confront consult detect discern expect eye find follow gauge get glance glare judge long measure moment notice peg picture read reckon recognize scrutinize seem sight size spot state suggest surmise turn wait
case enquiry inquiry inquisition investigate investigation investigative operation quest report research scouting