Looking on the internet deeply has found these results:

I have for the first time is the most popular phrase on the web.

I have investigated for the first time 11 results on the web	I have for the first time 18,280 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
Maravillas Aguiar, Universidad de La Laguna, Classical and Arabic Philology Department, Faculty Member. Studies History of Arabic Science. Islamic�...	of Another said, "I have, for the first time in years, full range Sep 12, 2012 ... I have, for the first time in my life, cut trips short to come home to him. I get excited as I step onto the plane back to LA, my heart beating like a�... motion with arm and shoulder. Thank you so much for an amazing product!" Although some turn to�... But now with a new swing I need help taking it onto the golf course and through playing lessons with Tim I have for the first time in my golf career learned how to�... �I have for the first time found what I can truly love�I have found you. You are my sympathy�my better self�my good angel�I am bound to you with a strong�...

I have investigated for the first time

11 results on the web

I have for the first time

18,280 results on the web

More popular!

Maravillas Aguiar, Universidad de La Laguna, Classical and Arabic Philology Department, Faculty Member. Studies History of Arabic Science. Islamic�...

of
Another said, "I have, for the first time in years, full range
Sep 12, 2012 ... I have, for the first time in my life, cut trips short to come home to him. I get excited as I step onto the plane back to LA, my heart beating like a�...
motion with arm and shoulder. Thank you so much for an amazing product!" Although some turn to�...
But now with a new swing I need help taking it onto the golf course and through playing lessons with Tim I have for the first time in my golf career learned how to�...
�I have for the first time found what I can truly love�I have found you. You are my sympathy�my better self�my good angel�I am bound to you with a strong�...