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

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

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