Looking on the internet deeply has found these results:

will be helpful is the most popular phrase on the web.

will helpful 1498,000 results on the web	will be helpful 168,800,000 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.	If I overheard you correctly you believe this man will be helpful in evoking an emotional response. This is incredibly difficult, but anything you can tell us about that call, anything at all will be helpful. His potions will make a good medicine that will be helpful for many people. Indication of the unit price will be helpful to consumers, because it will enable them to choose between products sold in different quantities. These can then examine independently to what extent taking account of urban and territorial matters will be helpful in achieving their political objectives. That will be helpful in my efforts to mediate the quarrel. Whatever Carter has will be helpful. If this comes to fruition, if the social partners produce common proposals on revision of the directive, this will be helpful to our work, the work of Parliament and the Council.

will helpful

1498,000 results on the web

will be helpful

168,800,000 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.

If I overheard you correctly you believe this man will be helpful in evoking an emotional response.
This is incredibly difficult, but anything you can tell us about that call, anything at all will be helpful.
His potions will make a good medicine that will be helpful for many people.
Indication of the unit price will be helpful to consumers, because it will enable them to choose between products sold in different quantities.
These can then examine independently to what extent taking account of urban and territorial matters will be helpful in achieving their political objectives.
That will be helpful in my efforts to mediate the quarrel.
Whatever Carter has will be helpful.
If this comes to fruition, if the social partners produce common proposals on revision of the directive, this will be helpful to our work, the work of Parliament and the Council.