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

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

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