Mom’s acquaintance retired in a network universe as a cleaner. The cleaner was there alone, and her schedule surprised me. One weekend is Sunday. The vendors worked two by two. It was necessary to go to another city, so when the manager offered to take her documents, she agreed. Over the course of the year, her duties all grew, and the salary was minimal. And she decided to resign, the chief persuaded her for a long time, but she did not go to the excuses, and went to the main office to resign. There she learned that she worked for two for one salary all this year. By state there were 2 cleaners with a schedule of 2 through 2. The second cleaner was the manager.