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

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

*GRAMMAR*
kiki -> PINK 
 zup -> BLUE 
 fep -> RED 
 gazzer -> PURPLE 
 x1 wif -> [x1] [x1] 
 x1 tufa -> [x1] [x1] 
 u1 dax u2 -> [u1] [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 