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

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

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