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

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

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