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

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

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