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

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

*GRAMMAR*
zup -> BLUE 
 tufa -> GREEN 
 dax -> PINK 
 lug -> YELLOW 
 x1 kiki -> [x1] [x1] [x1] [x1] [x1] [x1] 
 x1 gazzer u1 -> [x1] [u1] 
 u1 blicket u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 