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

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

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