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

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

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