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

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

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