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be responsible is the most popular phrase on the web.

be responsible of 1392,000 results on the web	be responsible 1147,000,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
You will be responsible of the convoy from here to Imagawa's relay. I could be responsible for millions of deaths, unless you do something. 1. The Commission shall be responsible for execution of the operation under the terms of this Regulation. declare that the animals will accompany me, the owner, or the natural person that I have designated to be responsible of the animals on my behalf and are not intended to be sold or transferred to another owner. One of us would be responsible of the death of the other. But family legislation compels both parents to be responsible of their children. Whatever happens I will be responsible for all of you to be reincarnated as humans. Each Participant is designating a representative to be responsible for coordination of activities established under this Annex.	It doesn't look like this phrase is very popular! The search could not find any examples on the internet.

be responsible of

1392,000 results on the web

be responsible

1147,000,000 results on the web

More popular!

You will be responsible of the convoy from here to Imagawa's relay.
I could be responsible for millions of deaths, unless you do something.
1. The Commission shall be responsible for execution of the operation under the terms of this Regulation.
declare that the animals will accompany me, the owner, or the natural person that I have designated to be responsible of the animals on my behalf and are not intended to be sold or transferred to another owner.
One of us would be responsible of the death of the other.
But family legislation compels both parents to be responsible of their children.
Whatever happens I will be responsible for all of you to be reincarnated as humans.
Each Participant is designating a representative to be responsible for coordination of activities established under this Annex.

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