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

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

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