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

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

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