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

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

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