9 Acrostics in the Psalms

I know about Psalm 145, that's my favorite Psalm. I also know about the longest chapter in the Bible.  Psalm 119 and Psalm 145 are both Acrostics.  They go from the first letter of the Hebrew alphabet to the last letter.  It was meant as a teaching/memory device in communicating the truth of the passage.  Did you know that there are 7 others?  The Psalms explorer tool in Logos pointed it out. It's great to know not only the structure, but the content of a book in the Bible. These include: Psalm 9, Psalm 10, Psalm 25, Psalm 34, Psalm 37, Psalm 111, and Psalm 112, Praise God!