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

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

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