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

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

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