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

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

*GRAMMAR*
kiki -> YELLOW 
 fep -> PINK 
 tufa -> BLUE 
 zup -> PURPLE 
 u1 lug u2 -> [u2] [u1] 
 x1 wif -> [x1] [x1] 
 u1 dax -> [u1] [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 