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

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

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