Generally speaking, they first take an overall look at the script ​ — a wide - angle view, as it were — ​ and then they examine it more closely, analyzing individual letters.
لكنّهم في الغالب يبدأون بإلقاء نظرة شاملة على الخط ،‏ ثم يتفحّصونه بأكثر تدقيق محلِّلين كل حرف على حدة .‏