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

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

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