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

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

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