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

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

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