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

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

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