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

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

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