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

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

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