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

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

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