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

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

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