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

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

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