sentence: For instance , one hundred years ago , it was impossible to see a woman working and supporting the whole family alone financially , or studying for a degree at university , things that today are very usual and well accepted in our society .
modified: For instance , one hundred years ago was impossible to see a woman working and carrying on economically the whole family alone or studying a degree in the university , things that today are very usual and well accepted in our society .
transformation: OTHER, VERB, PART, OTHER, PREP, PREP, DET