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

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

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