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

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

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