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

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

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