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

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

*GRAMMAR*
wif -> YELLOW 
 dax -> BLUE 
 blicket -> PINK 
 kiki -> RED 
 x1 lug u1 -> [u1] [x1] 
 x1 fep -> [x1] [x1] 
 u1 gazzer u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 