In a crowded bus station in some city, there was an elderly lady who was looking for a bus for traveling to her sister’s place. There was a big purse hanging around the right shoulder of the lady and she was dragging a red suitcase by its (the suitcase) wheels while looking for the bus. She was not having a pleasant day dragging the suitcase. The lady (in her mind, while getting irritated from the hard work she had to do and complaining about other people...........