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

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

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