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

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

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