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

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

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