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

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

*GRAMMAR*
zup -> BLUE 
 lug -> RED 
 blicket -> PINK 
 gazzer -> YELLOW 
 u1 dax -> [u1] [u1] 
 x1 tufa x2 -> [x1] [x2] 
 u1 kiki u2 -> [u2] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 