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

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

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