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

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

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