1) Apathetic reactions 2) Baffled inquiries 3) Brief inquiries 4) Canadian endings 5) Canadian expletives 6) Canadian interjections 7) Canadian query closers 8) Canadian questions 9) Canadian sentence enders 10) Canadian sentence tags 11) Canadian tags 12) Comments accompanying shrugs 13) Confused comments 1) Requeststospeakup 
[high schools] The following schools are abbreviated `EHS```: ...
Environmental Health Services.