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

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

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