Looking on the internet deeply has found these results:

formally is the most popular phrase on the web.

ofitially 1174 results on the web	formally 1111,000,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
It doesn't look like this phrase is very popular! The search could not find any examples on the internet.	Webster had several altercations with students but was never formally reprimanded. Not formally but he ordered a busted lip or something. President Taylor is going to formally announce the end of the peace conference. It was formally terminated on 20 December 2002. The enlargement negotiations were formally concluded in April 1994. Memoranda were not formally communicated to Neste. Conciliation was then formally opened on 2 May. Parliament should also be given an opportunity formally to express its solidarity with affected populations.

ofitially

1174 results on the web

formally

1111,000,000 results on the web

More popular!

It doesn't look like this phrase is very popular! The search could not find any examples on the internet.

Webster had several altercations with students but was never formally reprimanded.
Not formally but he ordered a busted lip or something.
President Taylor is going to formally announce the end of the peace conference.
It was formally terminated on 20 December 2002.
The enlargement negotiations were formally concluded in April 1994.
Memoranda were not formally communicated to Neste.
Conciliation was then formally opened on 2 May.
Parliament should also be given an opportunity formally to express its solidarity with affected populations.