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

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

*GRAMMAR*
zup -> BLUE 
 dax -> PINK 
 wif -> PURPLE 
 kiki -> RED 
 u1 gazzer -> [u1] [u1] [u1] [u1] 
 x1 blicket x2 -> [x1] [x1] [x2] [x1] 
 u1 fep u2 -> [u1] [u2] [u2] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 