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

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

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