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

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

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