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

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

*GRAMMAR*
kiki -> PURPLE 
 fep -> BLUE 
 dax -> YELLOW 
 zup -> PINK 
 x1 blicket x2 -> [x2] [x1] [x1] [x2] [x1] [x2] 
 u1 lug u2 -> [u1] [u2] 
 u1 tufa u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 