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

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

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