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

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

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