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

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

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