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

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

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