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

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

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