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.

Example Input: Pedrestrians on cobblestone roadway outside of city businesses.
Example Output: Pedrestrians

Example Input: A plqate with sausage, ham, mushrooms, tomatoes and other foods.
Example Output: plqate

Example Input: Two tarins cars that is blue and yellow and most of the scene cannot be seen.
Example Output:
tarins