Do you not think that the translators to the English bibles were not skilled enough to know what should be? I can tell you that the translators of the King James bible were of the best in the world speaking and writing biblical Hebrew even as children. I HIGHLY doubt they didn't know or understand the letters and words of God's name etc.

Read up on them and understand that they knew what they were doing and were honest in their work.
[link to www.jesus-is-savior.com]