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

*QUERY*
IN: fep zup OUT: PINK GREEN
IN: lug kiki kiki OUT: RED RED RED RED
IN: lug dax OUT: RED RED RED RED RED
IN: fep dax OUT: PINK PINK PINK PINK PINK
IN: fep kiki OUT: PINK PINK
IN: lug kiki OUT: RED RED
IN: gazzer kiki OUT: BLUE BLUE
IN: gazzer fep dax OUT: BLUE PINK PINK PINK PINK PINK
IN: lug OUT: RED
IN: lug fep dax OUT: RED PINK PINK PINK PINK PINK

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