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

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

*GRAMMAR*
fep -> PINK 
 lug -> PURPLE 
 kiki -> RED 
 gazzer -> GREEN 
 x1 dax -> [x1] [x1] 
 x1 tufa u1 -> [x1] [x1] [u1] 
 u1 zup u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 