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

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

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