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

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

*GRAMMAR*
kiki -> RED 
 lug -> PINK 
 fep -> BLUE 
 zup -> YELLOW 
 u1 tufa -> [u1] [u1] [u1] [u1] 
 x1 blicket x2 -> [x1] [x2] 
 u1 dax -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 