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

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

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