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

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

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