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.

Q: Sentence: 'a castleesque building and its barren surroundings caked with snow'. Remove all words of length '12' in the given sentence.

A: a castleesque building and its barren caked with snow
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Q: Sentence: 'a brown bear standing next to a miniature eiffel tower'. Remove all words of length '9' in the given sentence.

A: a brown bear standing next to a eiffel tower
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Q: Sentence: 'an airplane being fueled on the runway by a small truck'. Remove all words of length '6' in the given sentence.

A:
an airplane being on the by a small truck
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