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

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

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