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

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

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