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

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

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