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

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

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