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.

[EX Q]: A griup of sheep in the field with trees close to the river
[EX A]: griup

[EX Q]: A whte toilet covered in feminine toilet coverings.
[EX A]: whte

[EX Q]: Sevral zebra that are together in a field.
[EX A]:
Sevral