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suffixed to words indicating a class of people to create a plural (esp. in impolite contexts)
子供儕が公園で元気に遊んでいる。
A group of children are playing energetically in the park.
若い者儕がこの仕事を引き継いでくれる。
The young people will take over this work.
学生儕の意見を聞くことも大切だと思う。
I think it's also important to listen to the students.