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

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

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