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

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

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