original: Tresca alleged that, before she had disappeared, Poyntz had talked to him about her disgust over Joseph Stalin's Great Terror.
simplifications: Tresca said Poyntz talked  about his disgust for Stalin's Great Terror before she disappeared. Tresca said that before she left, Poyntz told him that he hates Stalin's Great Terror. Tresca Said, before she disappeared Poyntz talked to him about disgust over Joseph Stalin's Great Terror. Tresca claimed Poyntz had talked to him before she'd disappeared. The conversation was about her disgust over Joseph Stalin's Great Terror. Tresca claimed that, before she had disappeared, Poyntz had talked to him. Supposedly, she was disgusted over Joseph Stalin's Great Terror. Tresca said Poyntz talked to him about her disgust over Joseph Stalin's Great Terror. This was before she had disappeared. Tresca claimed that Poyntz had talked to him about her disgust with Joseph Stalin's Great Terror. Tresca claimed that, before she disappeared, Poyntz had talked to him about her disgust over Joseph Stalin's rule. Tresca alleged that before Poyntz dissapeared, she talked to him about her disgust over Joseph Stalin's Great Terror. Tresca claimed that Poyntz had spoken to him about her disgust at Joseph Stalin's Great Terror before she had disappeared.