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

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

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