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

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

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