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

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

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