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

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

*GRAMMAR*
zup -> YELLOW 
 lug -> PURPLE 
 kiki -> PINK 
 dax -> BLUE 
 u1 wif x1 -> [u1] [x1] 
 u1 fep u2 -> [u2] [u1] 
 u1 blicket -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 