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

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

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