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

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

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