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

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

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