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

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

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