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

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

*GRAMMAR*
dax -> BLUE 
 blicket -> PINK 
 tufa -> YELLOW 
 kiki -> GREEN 
 x1 lug u1 -> [u1] [x1] [x1] 
 x1 gazzer -> [x1] [x1] 
 x1 fep x2 -> [x2] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 