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

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

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