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

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

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