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

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

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