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

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

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