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

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

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