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 photo looking up at a clock in a subway station'. Remove all words of length '5' in the given sentence.

Output: a looking up at a in a subway station


Input: Consider Input: Sentence: 'a truck pulling a trailer in a dirt field'. Remove all words of length '2' in the given sentence.

Output: a truck pulling a trailer a dirt field


Input: Consider Input: Sentence: 'diced carrots and onions in a frying pan arranged into the shape of a heart'. Remove all words of length '3' in the given sentence.


Output: diced carrots onions in a frying arranged into shape of a heart