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

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

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