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

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

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