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

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

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