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

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

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