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

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

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