By me | Pasaporte |
by means of | con |
by mistake | por equivocación |
by no means | de ninguna manera |
by now | ya |
by oneself | solo |
by order of the authorities | por órdenes superiores |
by private treaty | por acuerdo privado |
by reason of | como |
by registered mail | por correo certificado |
by superior order | por órdenes superiores |