Complex sentence: Its form changes depending of whom speaks it and varies from city to city and from one social class to another, however, in general people speak the Tshiluba language itself in their daily lives not the pidgin.
Split into simpler sentences: Its form changes depending on who speaks it and varies from city to city and from one social class to another. However, in general people speak the regular Tshiluba language in their daily lives rather than the pidgin.