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

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

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