*SUPPORT*
IN: kiki kiki lug dax OUT: RED PINK PINK RED
IN: fep blicket OUT: BLUE BLUE
IN: dax wif zup blicket OUT: RED PURPLE PURPLE
IN: zup OUT: PURPLE
IN: kiki dax fep dax lug fep OUT: BLUE PINK RED BLUE RED BLUE
IN: fep wif fep OUT: BLUE BLUE
IN: zup lug fep OUT: BLUE PURPLE BLUE
IN: fep wif fep fep OUT: BLUE BLUE BLUE
IN: kiki wif kiki dax lug kiki OUT: PINK PINK PINK RED PINK
IN: kiki wif kiki OUT: PINK PINK
IN: zup lug dax OUT: RED PURPLE RED
IN: zup wif kiki blicket blicket OUT: PURPLE PINK PINK PINK PINK
IN: kiki blicket OUT: PINK PINK
IN: fep lug dax OUT: RED BLUE RED

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

*GRAMMAR*
zup -> PURPLE 
 dax -> RED 
 fep -> BLUE 
 kiki -> PINK 
 x1 lug u1 -> [u1] [x1] [u1] 
 u1 wif x1 -> [u1] [x1] 
 x1 blicket -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 