*SUPPORT*
IN: fep kiki OUT: RED YELLOW
IN: zup lug blicket OUT: PINK BLUE
IN: blicket kiki lug zup gazzer zup OUT: BLUE PINK BLUE YELLOW
IN: kiki zup wif zup lug blicket OUT: YELLOW BLUE PINK BLUE PINK BLUE PINK BLUE
IN: fep zup wif zup OUT: RED BLUE BLUE BLUE BLUE
IN: blicket lug blicket OUT: PINK PINK
IN: kiki blicket kiki lug fep gazzer fep OUT: RED YELLOW PINK RED YELLOW
IN: kiki OUT: YELLOW
IN: blicket zup OUT: PINK BLUE
IN: zup lug fep OUT: RED BLUE
IN: fep lug fep OUT: RED RED
IN: blicket lug kiki gazzer zup OUT: BLUE YELLOW PINK
IN: blicket lug fep gazzer zup OUT: BLUE RED PINK
IN: zup OUT: BLUE

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

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