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

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

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