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

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

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