Task: Program Execution
Input (English): Sentence: 'a man in a white shirt and headphones to the right a man with a guitar to the left and a man at a drum set in the center of a living room'. Remove all words of length '6' in the given sentence.
Output (English): a man in a white shirt and headphones to the right a man with a to the left and a man at a drum set in the of a room