So President Trump has stated that he inadvertently said "would" when he meant to say "wouldn't".
However, it is not credible at all that he used the wrong word.
The tone he used in that sentence AND in the context of what he had uttered immediately before and after the "would" statement clearly shows he meant that Russia was not involved in meddling in the election.
I hope no-one, from any country, truly accepts his correction as sincere.