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

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

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