dialogue: Alex: We gotta commit to some subject for our referrals next week. Any idea?
  Mindy: I am opting for inequalities 
  Greg: inequalities and what?
  Mindy: everyone finds himself one and finds some articles, up to date, like from last 30 days
  Greg: no way, to little scope of time, how about last 3 months
  Alex: Agreed with inequalities, and 3 months, 1 is to short
summary: Alex, Mindy and Greg will prepare a subject about inequalities for their referrals next week. They will look for the articles from the past 3 months.