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

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

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