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

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

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