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

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

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