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

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

*GRAMMAR*
gazzer -> YELLOW 
 blicket -> GREEN 
 fep -> RED 
 dax -> BLUE 
 u1 zup u2 -> [u2] [u1] 
 x1 lug -> [x1] [x1] [x1] 
 x1 tufa -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 