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

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

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