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

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

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