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

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

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