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

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

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