*SUPPORT*
IN: lug OUT: PINK
IN: tufa OUT: PURPLE
IN: lug fep tufa kiki OUT: PINK PURPLE PURPLE
IN: dax blicket OUT: BLUE BLUE BLUE BLUE
IN: gazzer fep lug OUT: RED PINK
IN: dax dax blicket OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: dax lug kiki OUT: BLUE PINK BLUE PINK
IN: dax fep tufa OUT: BLUE PURPLE
IN: gazzer fep gazzer fep lug OUT: RED RED PINK
IN: dax OUT: BLUE
IN: dax kiki kiki OUT: BLUE BLUE BLUE BLUE
IN: dax fep lug OUT: BLUE PINK
IN: tufa blicket kiki OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: lug lug lug fep gazzer kiki OUT: PINK PINK PINK RED PINK PINK PINK RED

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

*GRAMMAR*
gazzer -> RED 
 tufa -> PURPLE 
 lug -> PINK 
 dax -> BLUE 
 x1 blicket -> [x1] [x1] [x1] [x1] 
 u1 fep x1 -> [u1] [x1] 
 x1 kiki -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 