When Law Enforcement types bust a criminal organization the money seized is not partitioned between the funds from the legit cover enterprises and the proceeds of crime. In fact, I do believe, once tainted funds are commingled with legit they are ALL considered tainted.
In a similar fashion Trump could argue that all the precincts in Pennsylvania, Ohio, Florida, and elsewhere that have 110% turnout have to be “sequestered” and do not count. If Trump can win any of these states by that margin I do believe he should make a legitimate claim to have actually won them.
Fungible: (of goods contracted for without an individual specimen being specified) able to replace or be replaced by another identical item; mutually interchangeable: "money is fungible—money that is raised for one purpose can easily be used for another"