sentences:  Particularly in the last 50 years, traditional occupations of peripatetic communities have become obsolete due to mass production facilities, workshops, and factories which emerged with the advancements in production relations and institutionalization of production.Such communities have developed new life strategies and turned to new occupations such as scrap-waste collecting, seasonal agricultural work, shoe painting, porterage, flower selling, and peddling, mostly working per diem and informally.Middle East Gypsies http