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

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

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