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

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

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