其れ共[soretomo] or
と共に[totomoni] together with
ドイツ民主共和国[doitsuminshukyouwakoku] German Democratic Republic (i.e. former East Germany)
ドイツ連邦共和国[doitsurenpoukyouwakoku] Federal Republic of Germany (former West Germany)
ビジネススクール入学共通試験[bijinesusukuurunyuugakukyoutsuushiken] business school entrance test

欧州共同体[oushuukyoudoutai] European Community
共に[tomoni] together
共営[kyouei] joint management
共栄[kyouei] mutual prosperity

遺著[icho] posthumous work
共著[kyoucho] collaboration
顕著[kencho] remarkable
原著[gencho] the original work
原著者[genchosha] author

拙著[seccho] my production
前著[zencho] ibid.
著る[kiru] to wear (in modern Japanese, from the shoulders down)
著しい[ichijirushii] striking
著わす[arawasu] to write