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

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

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