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

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

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