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

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

*GRAMMAR*
lug -> YELLOW 
 fep -> PURPLE 
 blicket -> RED 
 kiki -> BLUE 
 x1 tufa x2 -> [x1] [x1] [x2] [x1] 
 x1 zup x2 -> [x2] [x1] [x1] 
 u1 wif u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 