original: due to its appearance at burial sites across the globe , the spiral most likely represented the " life-death-rebirth " cycle .
simplifications: in appearance at burial sites across the globe , the spiral probably represented the " life-death-rebirth " cycle . based on how people looked at it around the world , the spiral most likely represented the " life-death-rebirth " cycle . the " life-death-rebirth " cycle is represented by its appearance at burial sites across the globe . due to its appearance at burial sites all over the world , the spiral most likely represented the " life-death-rebirth " cycle . due to its appearance at burial sites across the globe , the spiral was most like the " life-death-rebirth " cycle . due to its appearance at burial sites across the globe , the spiral most likely interpreted the " life-death-rebirth " cycle . the spiral most likely represented the " life-death-rebirth " cycle because of its appearance at burial sites around the world . the spiral most likely represents the " life , death , rebirth " cycle .