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

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

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