*SUPPORT*
IN: dax wif lug blicket OUT: BLUE BLUE BLUE BLUE PURPLE
IN: fep OUT: RED
IN: dax blicket OUT: PURPLE PURPLE
IN: dax wif zup OUT: PINK PINK PURPLE
IN: dax dax OUT: PURPLE PURPLE
IN: dax wif fep OUT: RED RED PURPLE
IN: lug fep OUT: BLUE RED
IN: fep wif lug OUT: BLUE BLUE RED
IN: zup wif zup kiki dax blicket OUT: PINK PURPLE PURPLE PINK PURPLE PURPLE PINK
IN: zup zup OUT: PINK PINK
IN: dax blicket blicket OUT: PURPLE PURPLE PURPLE PURPLE
IN: zup zup blicket blicket OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: fep zup blicket OUT: RED PINK RED PINK
IN: zup blicket OUT: PINK PINK

*QUERY*
IN: fep kiki fep blicket blicket kiki dax blicket OUT: RED RED RED RED RED PURPLE PURPLE
IN: zup lug dax lug blicket OUT: PINK BLUE PURPLE BLUE PINK BLUE PURPLE BLUE
IN: lug zup lug blicket OUT: BLUE PINK BLUE BLUE PINK BLUE
IN: lug kiki fep OUT: BLUE RED
IN: lug OUT: BLUE
IN: zup OUT: PINK
IN: dax kiki lug OUT: PURPLE BLUE
IN: lug fep zup kiki zup kiki zup dax OUT: BLUE RED PINK PINK PINK PURPLE
IN: dax OUT: PURPLE
IN: fep dax lug kiki lug blicket OUT: RED PURPLE BLUE BLUE BLUE

*GRAMMAR*
dax -> PURPLE 
 zup -> PINK 
 lug -> BLUE 
 fep -> RED 
 u1 wif x1 -> [x1] [x1] [u1] 
 x1 kiki x2 -> [x1] [x2] 
 x1 blicket -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 