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

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

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