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

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

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