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

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

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