ccl_qual_fitem(bibset, "u=4 s=pw t=l,r", "ti");
ccl_qual_fitem(bibset, "1=1016 s=al,pw t=r", "term");
ccl_qual_fitem(bibset, "t=x", "reg");
ccl_qual_fitem(bibset, "t=z", "z");
ccl_qual_fitem(bibset, "1=/my/title", "dc.title");
ccl_qual_fitem(bibset, "u=4 s=pw t=l,r", "ti");
ccl_qual_fitem(bibset, "1=1016 s=al,pw t=r", "term");
ccl_qual_fitem(bibset, "t=x", "reg");
ccl_qual_fitem(bibset, "t=z", "z");
ccl_qual_fitem(bibset, "1=/my/title", "dc.title");