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

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

*GRAMMAR*
blicket -> YELLOW 
 kiki -> BLUE 
 tufa -> PURPLE 
 lug -> RED 
 x1 zup x2 -> [x1] [x1] [x2] 
 u1 fep -> [u1] [u1] 
 u1 dax u2 -> [u2] [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 