name:Domine labia mea aperies;
office-part:Toni Communes;
book:The Liber Usualis, 1961, p. 368;
transcriber:Brother T;
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(c3) DO(h)mi(h)ne,(h'_) lá(h)bi(h)a(h) me(h)a(h) a(h)pé(g)ri(h)es.(h.) (::) <sp>R/</sp>. Et(h) os(h) me(h)um(h) an(h)nun(h)ti(h)á(h)bit(h) lau(h)dem(h) tu(g)am.(h.) (::)