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

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

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