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

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

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