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

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

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