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

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

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