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

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

*GRAMMAR*
lug -> RED 
 fep -> YELLOW 
 tufa -> PURPLE 
 zup -> PINK 
 u1 blicket x1 -> [u1] [x1] 
 u1 kiki u2 -> [u1] [u1] [u2] 
 u1 gazzer -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 