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

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

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