The lines here correspond to the same lines in the actual scroll the text is 14 point type Chapters are marked with Roman numerals. Letters and words edited by a scribe above the line to correct the text are in nine point type and missing and doubtful letters are in eleven point type . 4 to 5 letter spaces between words mark the verses. These do not always appear in the text.  equals an omission. Line 12 is in 12 point type to make it fit in the margin.