*SUPPORT*
IN: blicket lug blicket OUT: YELLOW YELLOW YELLOW
IN: gazzer fep OUT: PINK PINK
IN: dax gazzer tufa zup OUT: RED PINK PINK BLUE BLUE
IN: zup tufa zup OUT: BLUE BLUE BLUE BLUE
IN: dax tufa gazzer OUT: RED RED PINK PINK
IN: zup fep OUT: BLUE BLUE
IN: dax lug zup OUT: RED BLUE RED
IN: dax lug gazzer OUT: RED PINK RED
IN: zup lug blicket OUT: BLUE YELLOW BLUE
IN: blicket lug zup OUT: YELLOW BLUE YELLOW
IN: dax dax fep OUT: RED RED RED
IN: zup lug zup OUT: BLUE BLUE BLUE
IN: dax gazzer lug zup OUT: RED PINK BLUE PINK
IN: dax dax OUT: RED RED

*QUERY*
IN: gazzer OUT: PINK
IN: dax blicket lug blicket OUT: RED YELLOW YELLOW YELLOW
IN: blicket lug gazzer OUT: YELLOW PINK YELLOW
IN: dax lug blicket OUT: RED YELLOW RED
IN: dax OUT: RED
IN: blicket tufa zup OUT: YELLOW YELLOW BLUE BLUE
IN: zup OUT: BLUE
IN: dax fep OUT: RED RED
IN: blicket tufa blicket OUT: YELLOW YELLOW YELLOW YELLOW
IN: zup tufa dax OUT: BLUE BLUE RED RED

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