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

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

*GRAMMAR*
fep -> RED 
 wif -> BLUE 
 kiki -> GREEN 
 lug -> PINK 
 x1 gazzer -> [x1] [x1] 
 u1 dax -> [u1] [u1] 
 u1 blicket u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 