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

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

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