An FBI agent was back on the stand Thursday in the federal corruption trial of former Oakland Mayor Sheng Thao, laying out evidence prosecutors say connects Thao and her co-defendants to a bribery and wire fraud scheme.

Thao, her longtime partner Andre Jones, and businessmen David and Andy Duong are accused of conspiracy, bribery and wire fraud.

Thursday marked the second day of testimony for FBI Special Agent Kathrine Barclay.

Prosecutors outlined digital and financial evidence they believe directly connects the dots between the defendants and a fraud scheme. Prosecutors said phone records show Thao and Jones communicated with businessman Mario Juarez on the same day Juarez requested negative campaign mailers targeting Thao’s mayoral opponent, Loren Taylor.

Barclay also testified that texts between Juarez and Andy Duong included drafts of the mailers and Juarez confirming he bought the website called taylorfraud.com. Barclay also pointed to a financial trail showing California Waste Solutions, which is owned by the Duong family, paid Juarez $75,000, the amount linked to the mailer campaign.

Text messages also appear to outline what prosecutors say was the broader deal: cash and help getting Thao elected in exchange for 300 modular housing units, a 10-year city contract extension for California Waste Solutions, and influence over city department appointments.

In one message, Juarez described those terms to Andy Duong, who responded that nothing was missing. In another message, Andy Duong told Juarez, “Aint nothing free or front cuz we did all that to help her win.”

Prosecutors said digital data from Andy Duong’s phone includes pictures and video showing meetings with Thao and the Duongs, a speech by Juarez celebrating the alleged deal, and photos of the alleged agreement.

Thao, Jones and the Duongs have pleaded not guilty to conspiracy, bribery and wire fraud charges.

Thursday ended with prosecutors still questioning Barclay. Defense attorneys are expected to get a chance to cross-examine her on Friday.