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

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

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