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

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

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