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.

Ex Input:
Sentence: 'a newborn baby lays on a bed next to stuffed animals'. Remove all words of length '7' in the given sentence.

Ex Output:
a baby lays on a bed next to


Ex Input:
Sentence: 'an office with file cabinets a keyboard and chairs'. Remove all words of length '4' in the given sentence.

Ex Output:
an office cabinets a keyboard and chairs


Ex Input:
Sentence: 'a herd of cattle walking through a path through the rocks'. Remove all words of length '1' in the given sentence.

Ex Output:

herd of cattle walking through path through the rocks