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

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

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