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

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

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