A few months ago, I read Psalm 139 in the ESV and noticed a small feature in verse 5: "You hem me in, behind and before, and lay your hand upon me." There's a sort of parallelism between "behind" and "before," and the visual similarity of the words matches this.
This feature is also present in the NIV and the NKJV, but it seems specific to what English translations I referenced.
