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

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

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