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

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

*GRAMMAR*
zup -> RED 
 kiki -> GREEN 
 gazzer -> BLUE 
 tufa -> YELLOW 
 x1 dax x2 -> [x1] [x2] 
 u1 lug x1 -> [x1] [u1] [u1] [x1] 
 u1 blicket -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 