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.

Input: Consider Input: a plte holding a big pizza in the middle of the table

Output: plte


Input: Consider Input: A bed in a adrk room in front of a window with the sun shining in.

Output: adrk


Input: Consider Input: Prodessional motorcycle racer leaning in to a curve


Output: Prodessional