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

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

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