There is ya answer....hope that helped
Sigular
Nom - Nomus, Noma, Namum
Gen - Genus, Gena, Genum
Dat - Datus, Data, Datum
Acc - Accus, Acca, Accum
Abl - Ablus, Abla, Ablum
Plural
Nom - Nomuses, Nomas, Namumes
Gen - Genuses, Genas, Genumes
Dat - Datuses, Datas, Datumes
Acc - Accuses, Accas, Accumes
Abl - Abluses, Ablas, Ablumes<span />
The answer is the third one. Legato generally means to make different notes feel connected<span />
<span>The world's
languages are organized into language families, large groups of languages with
similar roots.</span>