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

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

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