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

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

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