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

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

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