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

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

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