Raba’s opinion – that a worker (like a launderer) can claim that a contested item in his possession is his own if it was not given to him in the presence of witnesses – is disproved from our mishna. If one gets the wrong item back from the worker, can one use it? What if one takes the wrong jacket after a party? A sharecropper cannot have a chazaka on land even if he received the full produce for 3 years. This case is limited to a sharecroper who has worked on the field for years. Other cases specific sharecroppers and whether or not they can create a chazaka are brought.