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

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

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