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

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

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