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

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

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