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

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

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