*SUPPORT*
IN: kiki blicket lug lug zup dax OUT: PINK BLUE BLUE RED
IN: lug lug OUT: BLUE BLUE
IN: kiki tufa OUT: RED RED RED RED RED RED RED RED
IN: gazzer tufa OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: kiki OUT: RED
IN: kiki blicket kiki kiki blicket kiki OUT: RED RED RED RED
IN: gazzer OUT: YELLOW
IN: kiki lug zup lug OUT: BLUE RED BLUE
IN: dax blicket kiki dax blicket lug dax OUT: RED BLUE PINK PINK PINK
IN: gazzer blicket lug blicket gazzer OUT: YELLOW BLUE YELLOW
IN: lug tufa OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: gazzer gazzer blicket kiki blicket kiki gazzer kiki OUT: YELLOW RED YELLOW RED RED YELLOW
IN: dax tufa OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: lug OUT: BLUE

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

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