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

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

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