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

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

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