should have
Debí haber dejado de fumar hace años.
I should have quit smoking years ago.
Debí haber interpretado las señales.
I should have interpreted the signs.
No debí haber enviado ese e-mail.
I shouldn't have sent that email.
Debí haber cambiado contigo, debimos haber cambiado juntos..
I should have changed with you, we should have changed together.
Debí haber escogido un nombre de usuario más corto.
I should have chosen a shorter username.
No debí haber comprado tal cosa.
I shouldn't have bought that thing.
Debí haber usado Gramoxon en ese entonces.
I should have used Gramoxon back then.
— Madre (Madeo) (2009)
I should have married you.
Eso es lo que debí haber dicho.
That's what I should have said.