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

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

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