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

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

*GRAMMAR*
kiki -> PINK 
 gazzer -> PURPLE 
 wif -> YELLOW 
 tufa -> BLUE 
 u1 dax u2 -> [u1] [u1] [u2] 
 x1 zup u1 -> [x1] [u1] 
 x1 fep x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 