sentence: But if visitors want something more than a typical souvenir , they can visit canteens or a bar where tango shows are put on and take their own pictures or even buy a CD with the traditional music of Buenos Aires .
modified: But if visitors want something more than a typical souvenir , they can visit canteens or a bar where are set tango shows and take they own pictures or even buy a CD with the traditional music from Buenos Aires .
transformation: OTHER, DET, PREP