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

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

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