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

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

*GRAMMAR*
blicket -> RED 
 lug -> BLUE 
 gazzer -> PINK 
 dax -> YELLOW 
 u1 tufa u2 -> [u1] [u2] [u2] 
 u1 kiki x1 -> [x1] [u1] 
 x1 zup -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 