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

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

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