instruction:
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.
question:
There are several people skiing on the ski abnk
answer:
abnk


question:
A man in a vlue shirt and white pants wears a baseball hat and stretches his arm back while holding a baseball.
answer:
vlue


question:
Small bathroom with a tiny sink and small toilet next to each othe.
answer:

othe.


