Solutions mil. show grp. has 6 entries with similar clues

• 3-letter words
• ciaSpy grp.
• tsaScreening grp.
• 4-letter words
• ptasSch. fundraising grps.
• assnProfessionals' grp.
• maddAnti-D.U.I. grp.
• 6-letter words
• aleastGrp. with Orioles