human
I was wondering if you had any knowledge about the act of tax evasion?
A tax evasion is the willful attempt to pay less in taxes than what is legally required.  For a natural person, it is often done to reduce or avoid paying a “taxable amount”, which is the federal tax liability after all deductions, exemptions and credits are taken into account.
Sorry, that’s outside of my expertise. Perhaps you could ask Google for assistance?