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

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

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