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

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

*GRAMMAR*
blicket -> PINK 
 kiki -> YELLOW 
 zup -> RED 
 fep -> BLUE 
 u1 gazzer -> [u1] [u1] 
 u1 lug u2 -> [u2] [u1] 
 x1 wif x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 