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

*QUERY*
IN: kiki kiki OUT: GREEN GREEN
IN: lug blicket OUT: PURPLE PURPLE
IN: lug zup blicket OUT: PURPLE YELLOW PURPLE YELLOW
IN: lug wif fep gazzer OUT: RED PURPLE RED PURPLE RED PURPLE RED PURPLE
IN: lug OUT: PURPLE
IN: kiki zup wif lug blicket OUT: PURPLE GREEN YELLOW PURPLE GREEN YELLOW
IN: fep wif zup OUT: YELLOW RED
IN: fep kiki OUT: RED GREEN
IN: lug lug OUT: PURPLE PURPLE
IN: kiki blicket OUT: GREEN GREEN

*GRAMMAR*
fep -> RED 
 kiki -> GREEN 
 lug -> PURPLE 
 zup -> YELLOW 
 x1 wif u1 -> [u1] [x1] 
 x1 gazzer -> [x1] [x1] [x1] [x1] 
 x1 blicket -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 