The given sentence contains a typo which could be one of the following four types: (1) swapped letters of a word e.g. 'niec' is a typo of the word 'nice'. (2) missing letter in a word e.g. 'nic' is a typo of the word 'nice'. (3) extra letter in a word e.g. 'nicce' is a typo of the word 'nice'. (4) replaced letter in a word e.g 'nicr' is a typo of the word 'nice'. You need to identify the typo in the given sentence. To do this, answer with the word containing the typo.

Q: Empy commercial building on a city street corner.

A: Empy
****
Q: Pile of several different bananas on a stand waiting to be purchasrd.

A: purchasrd.
****
Q: A whiet toilet sitting inside of a small bathroom.

A:
whiet
****