*SUPPORT*
IN: blicket OUT: PURPLE
IN: zup OUT: RED
IN: blicket kiki OUT: PURPLE PURPLE
IN: gazzer OUT: BLUE
IN: blicket lug tufa lug zup OUT: PURPLE YELLOW RED
IN: gazzer lug zup dax kiki OUT: BLUE RED RED RED RED RED RED
IN: tufa lug gazzer dax OUT: YELLOW BLUE BLUE BLUE
IN: tufa lug blicket OUT: YELLOW PURPLE
IN: blicket dax OUT: PURPLE PURPLE PURPLE
IN: gazzer lug gazzer kiki OUT: BLUE BLUE BLUE
IN: gazzer blicket dax OUT: BLUE PURPLE PURPLE PURPLE
IN: gazzer lug blicket lug zup dax kiki OUT: BLUE PURPLE RED RED RED RED RED RED
IN: zup dax OUT: RED RED RED
IN: blicket blicket tufa tufa OUT: PURPLE PURPLE YELLOW YELLOW

*QUERY*
IN: tufa dax OUT: YELLOW YELLOW YELLOW
IN: blicket lug blicket lug tufa dax OUT: PURPLE PURPLE YELLOW YELLOW YELLOW
IN: gazzer dax kiki OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: gazzer dax OUT: BLUE BLUE BLUE
IN: tufa OUT: YELLOW
IN: blicket lug tufa lug zup kiki OUT: PURPLE YELLOW RED RED
IN: zup kiki OUT: RED RED
IN: zup kiki kiki kiki OUT: RED RED RED RED RED RED RED RED
IN: blicket lug tufa gazzer lug zup lug tufa OUT: PURPLE YELLOW BLUE RED YELLOW
IN: gazzer lug zup dax OUT: BLUE RED RED RED

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