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

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

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