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

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

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