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: A man carrying a surf board that looks like it was splattered with pqaint.

A: pqaint.
****
Q: A re and white train going underneath a tunnel

A: re
****
Q: A man riding a bicycle giving a wave as a truck pursues in the backgrund.

A:
backgrund.
****