In this task, you need to remove all words of a given length in the sentence. The number of letters in a word determine its length, for example, the length of the word "apple" is 5.

Sentence: 'two young men are playing a game on the wii'. Remove all words of length '4' in the given sentence.
two young men are playing a on the wii

Sentence: 'a woman standing at a counter in an empty restaurant'. Remove all words of length '7' in the given sentence.
a woman standing at a in an empty restaurant

Sentence: 'tourists photographing a steam locomotive pulling into a station'. Remove all words of length '10' in the given sentence.

tourists photographing a steam pulling into a station