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

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

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