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

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

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