*SUPPORT*
IN: dax kiki OUT: RED YELLOW
IN: fep blicket dax zup OUT: RED RED PURPLE
IN: gazzer gazzer blicket gazzer OUT: GREEN GREEN GREEN
IN: fep tufa fep OUT: PURPLE PURPLE
IN: dax kiki zup OUT: RED YELLOW YELLOW
IN: fep blicket fep zup OUT: PURPLE PURPLE PURPLE
IN: dax zup OUT: RED RED
IN: kiki blicket gazzer blicket gazzer kiki zup OUT: GREEN YELLOW YELLOW GREEN YELLOW
IN: kiki zup OUT: YELLOW YELLOW
IN: fep kiki blicket dax OUT: PURPLE RED YELLOW
IN: fep blicket dax blicket kiki zup tufa fep OUT: YELLOW YELLOW PURPLE RED PURPLE
IN: fep zup tufa kiki OUT: PURPLE PURPLE YELLOW
IN: gazzer fep kiki OUT: GREEN PURPLE YELLOW
IN: dax OUT: RED

*QUERY*
IN: fep tufa gazzer OUT: PURPLE GREEN
IN: kiki blicket gazzer tufa fep OUT: GREEN PURPLE YELLOW
IN: fep blicket dax OUT: RED PURPLE
IN: fep tufa kiki OUT: PURPLE YELLOW
IN: gazzer dax zup tufa kiki OUT: GREEN RED RED YELLOW
IN: kiki dax zup OUT: YELLOW RED RED
IN: fep OUT: PURPLE
IN: fep dax blicket kiki blicket gazzer OUT: PURPLE GREEN YELLOW RED
IN: dax blicket fep zup tufa gazzer OUT: PURPLE PURPLE GREEN RED
IN: fep blicket fep blicket kiki zup tufa gazzer OUT: YELLOW YELLOW GREEN PURPLE PURPLE

*GRAMMAR*
fep -> PURPLE 
 kiki -> YELLOW 
 gazzer -> GREEN 
 dax -> RED 
 u1 blicket x1 -> [x1] [u1] 
 x1 tufa u1 -> [x1] [u1] 
 u1 zup -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 