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

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

*GRAMMAR*
gazzer -> RED 
 zup -> PURPLE 
 dax -> PINK 
 tufa -> YELLOW 
 u1 kiki -> [u1] [u1] 
 u1 fep x1 -> [u1] [x1] [u1] [u1] 
 x1 lug x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 