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

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

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