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

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

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