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

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

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