lookup c2sc_standard { sub [A-Z] by [a.sc-z.sc]; sub \Idotaccent by \i.TRKsc ; sub \uni1e9e by germandbls.sc; sub Adieresis by adieresis.sc; sub Odieresis by odieresis.sc; sub Udieresis by udieresis.sc; sub AE by ae.sc; } c2sc_standard; feature c2sc { lookup c2sc_standard; } c2sc;