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

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

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