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

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

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