you

1 (used as subject — familiar) : tú; vos in some Latin American countries; ustedes plural; vosotros, vosotras plural Spain
2 (used as subject — formal) : usted, ustedes plural
3 (used as indirect object — familiar) : te, les plural (se before lo, la, los, las), os plural Spain <he told it to you : te lo contó> <I gave them to (all of, both of) you : se los di>
4 (used as indirect object — formal) : lo Spain sometimes le, la; los Spain sometimes les, las plural
5 (used after a preposition — familiar) : ti; vos in some Latin American countries; ustedes plural; vosotros, vosotras plural Spain
6 (used after a preposition — formal) : usted, ustedes plural
7 (used as an impersonal subject) <you never know : nunca se sabe> <you have to be aware : hay que ser consciente> <you mustn't do that : eso no se hace>
8 with you (familiar) : contigo; con ustedes plural; con vosotros, con vosotras plural Spain
9 with you (formal) : con usted, con ustedes plural