*SUPPORT*
IN: kiki gazzer blicket kiki gazzer blicket zup OUT: BLUE BLUE BLUE BLUE RED
IN: kiki OUT: BLUE
IN: tufa gazzer OUT: PURPLE PURPLE
IN: zup kiki OUT: RED BLUE
IN: zup OUT: RED
IN: lug gazzer blicket kiki OUT: PINK PINK BLUE
IN: kiki gazzer OUT: BLUE BLUE
IN: lug kiki OUT: PINK BLUE
IN: zup zup dax tufa OUT: PURPLE RED RED
IN: zup gazzer OUT: RED RED
IN: tufa lug OUT: PURPLE PINK
IN: zup blicket lug gazzer OUT: RED PINK PINK
IN: zup lug gazzer OUT: RED PINK PINK
IN: kiki zup zup dax zup OUT: RED BLUE RED RED

*QUERY*
IN: zup tufa OUT: RED PURPLE
IN: tufa OUT: PURPLE
IN: tufa tufa OUT: PURPLE PURPLE
IN: lug gazzer OUT: PINK PINK
IN: kiki gazzer blicket zup OUT: BLUE BLUE RED
IN: zup tufa gazzer OUT: RED PURPLE PURPLE
IN: lug gazzer dax kiki OUT: BLUE PINK PINK
IN: zup gazzer blicket zup OUT: RED RED RED
IN: lug OUT: PINK
IN: lug gazzer blicket lug OUT: PINK PINK PINK

*GRAMMAR*
kiki -> BLUE 
 lug -> PINK 
 zup -> RED 
 tufa -> PURPLE 
 x1 blicket x2 -> [x1] [x2] 
 x1 dax u1 -> [u1] [x1] 
 u1 gazzer -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 