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

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

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