*SUPPORT*
IN: lug OUT: YELLOW
IN: fep gazzer OUT: RED RED
IN: fep kiki fep OUT: RED RED
IN: lug lug OUT: YELLOW YELLOW
IN: dax tufa zup kiki tufa OUT: PURPLE BLUE BLUE BLUE
IN: tufa zup gazzer OUT: BLUE BLUE BLUE BLUE
IN: lug zup kiki tufa OUT: YELLOW YELLOW BLUE
IN: fep gazzer kiki dax OUT: RED RED PURPLE
IN: tufa zup OUT: BLUE BLUE
IN: tufa OUT: BLUE
IN: fep zup OUT: RED RED
IN: dax lug tufa zup kiki fep OUT: PURPLE YELLOW BLUE BLUE RED
IN: fep OUT: RED
IN: dax lug zup gazzer kiki dax OUT: PURPLE YELLOW YELLOW PURPLE YELLOW YELLOW PURPLE

*QUERY*
IN: fep dax zup gazzer OUT: RED PURPLE PURPLE RED PURPLE PURPLE
IN: lug zup gazzer OUT: YELLOW YELLOW YELLOW YELLOW
IN: dax OUT: PURPLE
IN: dax fep kiki fep OUT: PURPLE RED RED
IN: lug fep OUT: YELLOW RED
IN: tufa lug kiki fep kiki lug gazzer OUT: BLUE YELLOW RED YELLOW BLUE YELLOW RED YELLOW
IN: tufa tufa zup kiki fep OUT: BLUE BLUE BLUE RED
IN: dax zup OUT: PURPLE PURPLE
IN: lug fep fep gazzer OUT: YELLOW RED RED YELLOW RED RED
IN: lug zup OUT: YELLOW YELLOW

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