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

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

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