*SUPPORT*
IN: kiki tufa gazzer OUT: YELLOW PINK
IN: fep kiki tufa gazzer OUT: GREEN YELLOW PINK
IN: fep fep lug OUT: GREEN GREEN GREEN
IN: gazzer lug OUT: PINK PINK
IN: kiki OUT: YELLOW
IN: dax OUT: RED
IN: dax dax lug OUT: RED RED RED
IN: fep lug OUT: GREEN GREEN
IN: fep tufa gazzer tufa kiki OUT: GREEN PINK YELLOW
IN: kiki dax lug OUT: YELLOW RED RED
IN: fep zup OUT: GREEN GREEN GREEN
IN: fep kiki dax OUT: GREEN YELLOW RED
IN: gazzer lug zup OUT: PINK PINK PINK PINK PINK PINK
IN: kiki tufa dax OUT: YELLOW RED

*QUERY*
IN: fep dax OUT: GREEN RED
IN: kiki lug OUT: YELLOW YELLOW
IN: fep lug zup tufa fep OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: gazzer fep OUT: PINK GREEN
IN: fep OUT: GREEN
IN: gazzer OUT: PINK
IN: fep kiki lug OUT: GREEN YELLOW YELLOW
IN: fep tufa gazzer OUT: GREEN PINK
IN: dax zup OUT: RED RED RED
IN: dax kiki lug tufa kiki OUT: RED YELLOW YELLOW YELLOW

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