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

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

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