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

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

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