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

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

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