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 prepares to serve the tennis ball'. Remove all words of length '1' in the given sentence.

Output: woman prepares to serve the tennis ball


Input: Consider Input: Sentence: 'a person wearing blue shoes riding a skateboard'. Remove all words of length '4' in the given sentence.

Output: a person wearing shoes riding a skateboard


Input: Consider Input: Sentence: 'an open luggage bag on a table with cds inside'. Remove all words of length '2' in the given sentence.


Output: open luggage bag a table with cds inside