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

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

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