name:Observa fili praecepta; office-part:Antiphona; mode:6; book:Liber antiphonarius, 1960, p. 545; transcriber:Andrew Hinkley; %% (c4) OB(efddc)sér(f')va,(g) fi(g)li,(g'_) *(,) prae(g)cép(g)ta(f') pa(g)tris(gh) tu(f)i,(f.) (;) et(ixfh'_!iv_H'G) ne(ixi) di(h')mít(g)tas(f'_) (,) le(g)gem(f') ma(g)tris(f') tu(ixfh'_!iv_H'G)ae:(hg..) (:) sed(g) li(gh)ga(fe) e(d!ewf)am(f_c) (;) in(cd) cor(f)de(fe) tu(g)o(gh) jú(f)gi(f)ter.(f.) (::)