Tenses in clauses with conditionals [closed]

Solution 1:

"To have one's life lived" is used very rarely, and essentially in the expression "have one's life lived for oneself" (ngram (result for the research "had your life lived,have your life lived,had his life lived,have his life lived,have their life lived", have his life lived). I believe that the sentence is not idiomatic, the tense of the verb being a separate matter.

• If you could go back in time, what would you do so that you ___ your life without regrets?

In such a context nothing is more sure to be irreproachable as a simple infinitival construction.

• If you could go back in time, what would you do so as to live your life without regrets?