Based on the instructions, the easiest way to understand what is next to the grocery store is to consider the landmarks mentioned. The instructions mention a large intersection, turning left at the Littfasssäule (literary "pillar with little barrels" or a lamp post), an old church across the market, and then a supermarket behind that. Since the old church is referenced as a landmark before reaching the supermarket, it is likely located nearby or next to the store. Therefore, what is next to the grocery store is likely the old church. LOCATION: The old church is next to the grocery store.