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

*QUERY*
IN: blicket blicket OUT: YELLOW YELLOW
IN: tufa lug dax dax kiki lug tufa OUT: PINK BLUE BLUE BLUE PINK
IN: blicket gazzer OUT: YELLOW YELLOW YELLOW
IN: tufa gazzer OUT: PINK PINK PINK
IN: tufa OUT: PINK
IN: blicket gazzer lug dax tufa gazzer OUT: YELLOW YELLOW YELLOW BLUE PINK PINK PINK
IN: dax kiki OUT: BLUE BLUE
IN: dax OUT: BLUE
IN: blicket kiki OUT: YELLOW YELLOW
IN: blicket OUT: YELLOW

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