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

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

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