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

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

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