The most successful data recovery program from my personal experience is a free hard drive recovery tool, which has ever completely retrieved the data of my friend from a mistakenly formatted pen drive. At that time, I was there. I remembered this freeware had offered four recovery options to choose. Though knowing nothing about these options, we still could easily select the “Format Recovery” option to process our problem according to their simply names. For you, I think the “Advanced File recovery” option is right for you. overall, you could try ti yourself.
In the future, we should learn to keep our data backed up in case of any data loss.