*SUPPORT*
IN: fep fep kiki blicket gazzer OUT: BLUE BLUE PINK GREEN
IN: gazzer dax OUT: GREEN GREEN
IN: gazzer OUT: GREEN
IN: gazzer zup gazzer OUT: GREEN GREEN
IN: lug fep blicket dax OUT: RED BLUE PINK PINK
IN: gazzer kiki blicket zup gazzer OUT: GREEN PINK GREEN
IN: fep kiki blicket lug lug fep zup blicket OUT: BLUE PINK RED RED BLUE PINK
IN: fep lug kiki fep dax OUT: BLUE RED BLUE BLUE
IN: fep zup fep OUT: BLUE BLUE
IN: blicket zup fep OUT: PINK BLUE
IN: blicket OUT: PINK
IN: blicket lug dax OUT: PINK RED RED
IN: gazzer kiki blicket kiki blicket dax OUT: GREEN PINK PINK PINK
IN: fep zup lug OUT: BLUE RED

*QUERY*
IN: lug dax OUT: RED RED
IN: lug gazzer blicket fep zup blicket OUT: RED GREEN PINK BLUE PINK
IN: fep zup gazzer OUT: BLUE GREEN
IN: fep dax OUT: BLUE BLUE
IN: gazzer fep zup lug OUT: GREEN BLUE RED
IN: gazzer blicket OUT: GREEN PINK
IN: lug zup blicket OUT: RED PINK
IN: lug OUT: RED
IN: fep kiki blicket OUT: BLUE PINK
IN: fep OUT: BLUE

*GRAMMAR*
lug -> RED 
 gazzer -> GREEN 
 blicket -> PINK 
 fep -> BLUE 
 u1 dax -> [u1] [u1] 
 u1 zup u2 -> [u1] [u2] 
 u1 kiki x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 