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

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

*GRAMMAR*
lug -> RED 
 gazzer -> PINK 
 kiki -> BLUE 
 tufa -> YELLOW 
 u1 fep -> [u1] [u1] 
 u1 dax -> [u1] [u1] 
 u1 blicket u2 -> [u2] [u2] [u1] [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 