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

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

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