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

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

*GRAMMAR*
blicket -> PURPLE 
 fep -> BLUE 
 tufa -> RED 
 dax -> PINK 
 u1 gazzer -> [u1] [u1] [u1] 
 x1 wif -> [x1] [x1] 
 x1 kiki x2 -> [x1] [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 