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

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

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