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

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

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