STAMFORD, Conn. (CBSNewYork) — A judge has released nearly 500 pages of search warrants relating to the disappearance of Jennifer Dulos from last May.

The documents describe Dulos and her estranged husband, Fotis Dulos, having a volatile relationship.

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Their nanny claims Fotis Dulos nearly ran Jennifer Dulos over with a car two years before she went missing.

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Last week, Fotis Dulos was one of three people charged in Jennifer Dulos’ murder. He’s out on bail and under house arrest.

Jennifer Dulos’ body has not been found.

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Fotis Dulos’ attorney released a statement Wednesday, saying in part, “We’re relieved that there is nothing we didn’t expect to have heard about; saddened because it’s obvious the state police really have no idea what became of Jennifer. This remains an open case in our view.”