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

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

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