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

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

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