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

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

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