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

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

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