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

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

*GRAMMAR*
kiki -> GREEN 
 gazzer -> YELLOW 
 zup -> RED 
 lug -> PINK 
 x1 dax x2 -> [x1] [x2] [x1] [x1] 
 u1 tufa x1 -> [u1] [x1] 
 x1 fep -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 