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

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

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