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 giraffes in a rock enclosure at a zoo'. Remove all words of length '8' in the given sentence.
two in a rock enclosure at a zoo

Sentence: 'a man in a yellow shirt standing near a street clock'. Remove all words of length '1' in the given sentence.
man in yellow shirt standing near street clock

Sentence: 'a black and white picture of a train on the tracks'. Remove all words of length '6' in the given sentence.

a black and white picture of a train on the