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

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

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