These machines only need to be fixed very 'rarely'. = These machines 'rarely' need to be fixed.
Such radical opinions have 'rarely', 'if ever', been heard here before.
The temperature 'rarely' [='seldom'] drops below freezing here.
(..) Fonzie used the bathroom as his office. Yeah, what's good enough for the Fonz... - isn't good enough for you? - Yeah. Fonzie used that bathroom office only rarely... and not for any business for which he was paid. He had use of a private office at the auto shop he worked at... (..)2004 TvShow: Gilmore Girls Title: The Nanny and the Professor Season: 4 Episode 10