name:Tunc invocabis;
office-part:Introitus;
mode:7;
book:Graduale simplex, 1975, p. 90;
transcriber:Mario Zelada;
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(c3) Tunc(e) in(g)vo(h)cá(ij)bis(i) *(,) et(h) Dó(j)mi(k)nus(j) ex(ih)áu(ij)di(j)et,(i) (;) cla(g)má(ij)bis(i) (,) et(h) di(hg)cet:(f) Ec(gh)ce(g) ad(e)sum.(e) (::h+)