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

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

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