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

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

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