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: 'people riding an elephant down a shady trail'. Remove all words of length '5' in the given sentence.
people riding an elephant down a

Sentence: 'a woman holds out her child to stroke the horse'. Remove all words of length '3' in the given sentence.
a woman holds child to stroke horse

Sentence: 'a tennis player wears a headset while taking a break'. Remove all words of length '1' in the given sentence.

tennis player wears headset while taking break