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

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

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