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

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

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