*SUPPORT*
IN: tufa kiki OUT: BLUE RED
IN: lug fep tufa blicket blicket OUT: BLUE YELLOW BLUE YELLOW BLUE YELLOW BLUE YELLOW
IN: zup tufa fep zup OUT: PINK PINK BLUE
IN: lug tufa OUT: YELLOW BLUE
IN: zup OUT: PINK
IN: kiki tufa fep kiki blicket OUT: RED RED BLUE RED RED BLUE
IN: zup fep lug OUT: YELLOW PINK
IN: lug lug fep zup OUT: YELLOW PINK YELLOW
IN: zup fep kiki dax OUT: RED PINK RED PINK RED PINK
IN: zup fep lug blicket OUT: YELLOW PINK YELLOW PINK
IN: kiki OUT: RED
IN: zup blicket dax OUT: PINK PINK PINK PINK PINK PINK
IN: lug OUT: YELLOW
IN: kiki fep zup OUT: PINK RED

*QUERY*
IN: lug fep kiki OUT: RED YELLOW
IN: zup fep kiki OUT: RED PINK
IN: tufa OUT: BLUE
IN: kiki fep kiki OUT: RED RED
IN: kiki fep tufa OUT: BLUE RED
IN: tufa fep kiki OUT: RED BLUE
IN: lug fep lug OUT: YELLOW YELLOW
IN: tufa fep tufa OUT: BLUE BLUE
IN: zup fep tufa dax OUT: BLUE PINK BLUE PINK BLUE PINK
IN: lug zup dax OUT: YELLOW PINK YELLOW PINK YELLOW PINK

*GRAMMAR*
tufa -> BLUE 
 zup -> PINK 
 lug -> YELLOW 
 kiki -> RED 
 x1 blicket -> [x1] [x1] 
 u1 fep u2 -> [u2] [u1] 
 x1 dax -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 