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

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

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