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.

Input: Consider Input: Sentence: 'a woman feeding a giraffe from her hand in a zoo'. Remove all words of length '4' in the given sentence.

Output: a woman feeding a giraffe her in a zoo


Input: Consider Input: Sentence: 'a pile of oranges sitting next to a pile of green apples'. Remove all words of length '6' in the given sentence.

Output: a pile of oranges sitting next to a pile of green


Input: Consider Input: Sentence: 'a tall brick clock tower between two large buildings'. Remove all words of length '5' in the given sentence.


Output: a tall between two buildings