Radical 广
8 strokes
shelter 广 (170) + occupy 占 (183) = store 店
This “store” is a shop where you buy things, not a place where you stash things away.
[书店 (176) shūdiàn bookstore]
[酒店 (102) jiǔdiàn liquor store; pub]

If you occupy the shelter for a certain length of time, you are allowed to turn it into a store. / The two dwarves set up a shop selling dentist ’s supplies (picture them surrounded by false teeth, drills, etc.)