*SUPPORT*
IN: kiki dax fep OUT: PINK PINK GREEN GREEN
IN: gazzer blicket OUT: BLUE PURPLE
IN: fep dax blicket zup fep OUT: PURPLE PURPLE PINK PINK PINK
IN: blicket zup blicket OUT: PURPLE PURPLE
IN: gazzer dax blicket OUT: PURPLE PURPLE BLUE BLUE
IN: gazzer dax kiki OUT: GREEN GREEN BLUE BLUE
IN: fep dax blicket OUT: PURPLE PURPLE PINK PINK
IN: blicket dax gazzer OUT: BLUE BLUE PURPLE PURPLE
IN: kiki gazzer zup gazzer zup kiki lug OUT: GREEN BLUE BLUE GREEN GREEN BLUE BLUE GREEN
IN: kiki fep OUT: GREEN PINK
IN: gazzer zup blicket OUT: BLUE PURPLE
IN: blicket gazzer zup fep lug OUT: PURPLE BLUE PINK PURPLE BLUE PINK
IN: gazzer fep dax fep OUT: BLUE PINK PINK PINK PINK
IN: blicket OUT: PURPLE

*QUERY*
IN: blicket lug OUT: PURPLE PURPLE
IN: fep kiki OUT: PINK GREEN
IN: blicket dax blicket lug OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: blicket gazzer kiki OUT: PURPLE BLUE GREEN
IN: fep dax fep zup gazzer OUT: PINK PINK PINK PINK BLUE
IN: fep OUT: PINK
IN: gazzer dax fep OUT: PINK PINK BLUE BLUE
IN: kiki dax gazzer lug OUT: BLUE BLUE GREEN GREEN BLUE BLUE GREEN GREEN
IN: kiki dax kiki OUT: GREEN GREEN GREEN GREEN
IN: gazzer zup fep OUT: BLUE PINK

*GRAMMAR*
fep -> PINK 
 gazzer -> BLUE 
 kiki -> GREEN 
 blicket -> PURPLE 
 x1 zup u1 -> [x1] [u1] 
 x1 lug -> [x1] [x1] 
 u1 dax u2 -> [u2] [u2] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 