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

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

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