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

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

*GRAMMAR*
gazzer -> PURPLE 
 kiki -> RED 
 tufa -> BLUE 
 dax -> GREEN 
 x1 blicket x2 -> [x2] [x1] 
 u1 zup -> [u1] [u1] [u1] 
 x1 fep -> [x1] [x1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 