 One version of this is shown the way the negative was developed (no editing  betwwen the scenes).  Another version has the editing restored.  However,  since the edited version was lost, the editing was done according to numbers  that Griffith placed on the side of the film negative. These numbers are  visible in the unedited version of the film. (both are of the same length and  contain the same material, just in different order) Since the inner titles  were also lost, the latest version of the film has beginnig titles added to  give history to the film and introduce the editing problems/issues.