deber

No he debido venir aquí, ahora lo comprendo. No resultará.	I shouldn't have come here, i know that now.
Me he debido de dejar el sentido del humor en el otro traje.	Maybe I left my sense of humor in my other suit.
Escucha, te pido disculpas, no he debido mentirte.	Look, I apologize. I shouldn't have lied to you.
No he debido empezar a hacer preguntas.	I shouldn't have started asking questions.
Creo que no he debido decir eso.	Oh, I guess I shouldn't have said that.
Nunca he debido un céntimo.	I've never owed a cent.
No he debido dejar que pensaras...	I should never have let you think that...
Lo siento. No he debido dejarte solo.	I should never have left you unsupervised.
No he debido escucharlo.	I must not have heard it ring.
Jamás he debido hacer este trabajo.	I wish I'd never gotten this job.
No he debido huir.	I shouldn't have run.
No he debido decir eso.	Ooh. I shouldn't have said that.
Jamás he debido empezar algo contigo.	I wish I'd never gotten involved with you.
Siempre se lo he debido.	I always owe him for that.
No he debido hacerlo.	I shouldn´t have done it.
En un año he recibido solo una carta, a la que ni siquiera he debido contestar, porque era la que me comunicaba mi traslado aquí.	No contact with the Chief of Staff. Just one letter, which I didn't have to answer! My orders to report here.
Oh, he debido perderlo todo en el río.	Oh, I must have lost it all in the river.
Por favor dígale a mi amigo que he debido marcharme.	Please tell my friend I had to leave.
Algo que te he debido por seis años.	Oh, something I have owed you for six years.
Creo que he debido perder la noción del tiempo.	I think I must've lost track of time.