The phrase 'help to find' is correct and usable in written English.
You can use it when you are trying to ask for help in locating something. For example: Could you please help to find my misplaced keys?.
Biotech: Home computers help to find a cure for disease.
Our results may help to find ways of reducing T. gondii prevalence in cattle.
The software can help to find the most economical operation parameters in some cases.
Among other things, the Webb will help to find dwarf planets, comets and Kuiper-belt objects.
"We still need your help to find Alice and bring her home to her family".
She is appealed on Facebook for help to find the man.
It was overwhelming and gave me so much help to find some sense of confidence.
It doubts whether those dealing in them need regulatory help to find the best trade.
It took more years, luck and a friend's help to find the crash site.
"We just need help to find work for the employees," he said.
The appointment of Jones Day will help to find the answers.
