Jurors in Karen Read’s murder retrial asked four questions about a hung jury, evidence, and charges listed on a verdict slip during the second full day of deliberations on Tuesday.

Jurors in the Karen Read trial asked four questions to Judge Beverly Cannone Tuesday, with one indicating they may be facing the possibility of a hung jury on one of the charges. The jury left for the day without reaching a verdict,

The same issue arose at Read’s first trial: multiple jurors, in the wake of Cannone declaring a mistrial, reported to Read’s defense that they agreed to acquit her on two of the three counts, but they didn’t know they could return a partial verdict. That led to a lengthy appeals fight that was appealed to but not taken up by the U.S. Supreme Court.