Answer:
Yes it is possible
Explanation:
Anything is possible if you put your mind to it.
The answer to your question is tenia
Rafael y Estela han caminado al correo.
That is the most exact translation, it was a <u>periphrasis</u> (conjugated verb + impersonal verb).
<h3><em><u>MissSpanish</u></em></h3>