Complex sentence: Miura's attorney argued in defense that killing is no murder when done to achieve political supremacy and with Miura even admitting to the assassination, the court found him not guilty on technical grounds of insufficient evidence.
Split into simpler sentences: Miura's attorney argued that killing is no murder when done to achieve political supremacy. With Miura admitting to the assassination, the court found Miura not guilty on technical grounds of insufficient evidence.