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

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

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