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

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

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