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

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

*GRAMMAR*
zup -> PURPLE 
 tufa -> RED 
 kiki -> YELLOW 
 dax -> BLUE 
 x1 fep -> [x1] [x1] [x1] 
 u1 gazzer u2 -> [u2] [u1] 
 x1 blicket -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 