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

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

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