Looking on the internet deeply has found these results:

i understand is the most popular phrase on the web.

i understood 119,800,000 results on the web	i understand 13,450,000,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
'And for a moment I understood. Now I understood how they felt. understood. I understood helping a sick patient. Not very. I understood half, I semi Then I understood and grew more tolerant. No, I understood the question. So, you her... now only i understood.	behaved children. Now i understand why I hate my 50's No matter what this is about... i understand. Also i understand this could be aggravating for males searching for a actual remedy. I understand you're suing Godfrey. I understand you have extremely ill I understand Delta Force being there. She answers in a language that I have not heard before yet paradoxically i understand her: we are at the European Museum of Prehistory, in the section "human tragedies."

i understood

119,800,000 results on the web

i understand

13,450,000,000 results on the web

More popular!

behaved children.
Now i understand why I hate my 50's
No matter what this is about... i understand.
Also i understand this could be aggravating for males searching for a actual remedy.
I understand you're suing Godfrey.
I understand you have extremely ill
I understand Delta Force being there.
She answers in a language that I have not heard before yet paradoxically i understand her: we are at the European Museum of Prehistory, in the section "human tragedies."