experienced /ɪkˈspɪr.iː.ənst/ /ɪkˈspɪəriənst/
trained /treɪnd/ /treɪnd/
qualified /ˈkwɑləˌfaɪd/ /ˈkwɒlɪfaɪd/
skillful /ˈskɪl.fəl/ /ˈskɪlfl/
