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

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

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