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

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

*GRAMMAR*
lug -> PINK 
 tufa -> YELLOW 
 dax -> GREEN 
 zup -> BLUE 
 x1 fep x2 -> [x2] [x1] 
 u1 gazzer u2 -> [u2] [u2] [u2] [u1] 
 u1 blicket x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 