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

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

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