*SUPPORT*
IN: lug fep OUT: BLUE YELLOW
IN: lug dax blicket OUT: GREEN BLUE
IN: blicket lug lug gazzer dax lug OUT: BLUE GREEN BLUE BLUE GREEN BLUE BLUE
IN: fep dax kiki OUT: PINK YELLOW
IN: lug OUT: BLUE
IN: lug wif kiki dax kiki dax blicket OUT: BLUE GREEN PINK PINK GREEN PINK PINK
IN: lug blicket gazzer gazzer OUT: BLUE GREEN BLUE GREEN BLUE GREEN BLUE GREEN
IN: kiki gazzer OUT: PINK PINK
IN: blicket blicket wif fep wif kiki wif blicket OUT: GREEN GREEN YELLOW YELLOW PINK PINK GREEN GREEN
IN: kiki OUT: PINK
IN: lug dax kiki OUT: PINK BLUE
IN: fep OUT: YELLOW
IN: lug blicket gazzer OUT: BLUE GREEN BLUE GREEN
IN: kiki dax blicket OUT: GREEN PINK

*QUERY*
IN: blicket dax blicket OUT: GREEN GREEN
IN: blicket dax kiki OUT: PINK GREEN
IN: lug dax fep OUT: YELLOW BLUE
IN: fep dax lug dax fep gazzer OUT: YELLOW BLUE YELLOW YELLOW BLUE YELLOW
IN: blicket wif lug OUT: GREEN BLUE BLUE
IN: blicket kiki kiki kiki dax lug OUT: BLUE GREEN PINK PINK PINK
IN: lug wif kiki gazzer OUT: BLUE PINK PINK PINK PINK
IN: fep fep blicket blicket dax blicket OUT: GREEN YELLOW YELLOW GREEN GREEN
IN: kiki gazzer gazzer OUT: PINK PINK PINK PINK
IN: blicket OUT: GREEN

*GRAMMAR*
kiki -> PINK 
 blicket -> GREEN 
 fep -> YELLOW 
 lug -> BLUE 
 x1 wif x2 -> [x1] [x2] [x2] 
 x1 dax u1 -> [u1] [x1] 
 x1 gazzer -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 