Looking on the internet deeply has found these results:

He had challenges is the most popular phrase on the web.

He has has challenges 10 results on the web	He had challenges 1325 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.	school that he had challenges focusing and sitting still. This seemed to get much�... May 18, 2015 ... Roy's teachers had been hinting to his parents since pre But where he had challenges with reading comprehension, he had absolutely no problem with the gift of sound. Moses put all of his frustration into his love for�... He had challenges with speaking and was unable to use a voice recognition system to control a computer. He was weak and unable to transfer independently. Nov 20, 2015 ... He found the Partners Worldwide small business training timely, since he's had challenges prior in managing and organizing his vendors.

He has has challenges

10 results on the web

He had challenges

1325 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.

school that he had challenges focusing and sitting still. This seemed to get much�...
May 18, 2015 ... Roy's teachers had been hinting to his parents since pre
But where he had challenges with reading comprehension, he had absolutely no problem with the gift of sound. Moses put all of his frustration into his love for�...
He had challenges with speaking and was unable to use a voice recognition system to control a computer. He was weak and unable to transfer independently.
Nov 20, 2015 ... He found the Partners Worldwide small business training timely, since he's had challenges prior in managing and organizing his vendors.