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

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

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