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

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

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