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

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

*GRAMMAR*
wif -> BLUE 
 lug -> PINK 
 gazzer -> PURPLE 
 dax -> YELLOW 
 x1 tufa -> [x1] [x1] 
 u1 kiki u2 -> [u1] [u1] [u2] [u2] [u2] [u1] [u2] [u2] 
 u1 fep -> [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 