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

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

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