Just adopted a little

A little back story: we just adopted this absolute angel who was rescued off the street roughly a week ago. He’s definitely a bit malnourished and had his coat hacked off because he was completely matted (they even had to cut a lot of his whiskers off ☹️) but HES SO STINKIN CUTE and an absolute mush! Any ideas as to what mix of breeds he might be??? I definitely see chi in him and some form of terrier. Schnauzer.