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

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

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