*SUPPORT*
IN: fep zup blicket lug OUT: RED RED RED RED RED PINK
IN: kiki lug zup blicket dax fep OUT: RED PINK PINK YELLOW YELLOW YELLOW YELLOW YELLOW
IN: kiki lug zup kiki dax blicket OUT: YELLOW RED RED YELLOW YELLOW YELLOW YELLOW YELLOW
IN: blicket dax blicket zup tufa lug OUT: PURPLE PURPLE PURPLE PURPLE PURPLE RED RED RED
IN: fep dax fep OUT: PINK PINK PINK
IN: tufa kiki dax fep OUT: PURPLE YELLOW PINK PINK
IN: blicket dax kiki OUT: RED YELLOW YELLOW
IN: tufa blicket fep lug OUT: PURPLE RED PINK PINK PINK PINK PINK
IN: kiki OUT: YELLOW
IN: tufa lug zup tufa dax fep OUT: PURPLE PINK PINK PURPLE PURPLE PURPLE PURPLE PURPLE
IN: fep OUT: PINK
IN: blicket OUT: RED
IN: kiki lug OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: kiki tufa tufa fep OUT: YELLOW PURPLE PURPLE PINK

*QUERY*
IN: kiki zup tufa OUT: PURPLE YELLOW
IN: kiki dax blicket OUT: YELLOW RED RED
IN: tufa OUT: PURPLE
IN: tufa dax blicket zup fep dax tufa OUT: PINK PURPLE PURPLE PURPLE RED RED
IN: tufa zup tufa lug OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: blicket lug OUT: RED RED RED RED RED
IN: kiki kiki lug OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: kiki dax tufa OUT: YELLOW PURPLE PURPLE
IN: fep zup fep OUT: PINK PINK
IN: fep lug OUT: PINK PINK PINK PINK PINK

*GRAMMAR*
kiki -> YELLOW 
 tufa -> PURPLE 
 fep -> PINK 
 blicket -> RED 
 u1 lug -> [u1] [u1] [u1] [u1] [u1] 
 x1 zup x2 -> [x2] [x1] 
 u1 dax u2 -> [u1] [u2] [u2] 
 u1 x1 -> [u1] [x1] 
 