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

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

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