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

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

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