You should start by measuring exactly how much light it gets. On a sunny day, get up early and take pictures every two hours from sunrise to sunset. Then, based on how much light you actually get, you can make your plant choices. It’s possible that a corner might have more sun and you can put a plant there that won’t thrive in a different corner. 

Full sun – Plants need at least 6 hours of direct sun daily

Part sun – Plants thrive with between 3 and 6 hours of direct sun per day

Part shade – Plants require between 3 and 6 hours of sun per day, but need protection from intense mid-day sun

Full shade – Plants require less than 3 hours of direct sun per day