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:
Two vboys standing in front of a couch with Wii controllers.
answer:
vboys


question:
a rart eating a green apple near a brown wooden chair.
answer:
rart


question:
A tenins doubles team with one player in the air, her racquet in motion.
answer:

tenins