A proposal can be an invitation.Logical formLearned from9 sentences. Invitations can be from a male.Logical formLearned from9 sentences. A female may receive some invitations.Logical formLearned from9 sentences. An invitation can be to researcher.Logical formLearned from9 sentences. Invitations can be to homes.Logical formLearned from9 sentences. A female may respond to an invitation.Logical formLearned from9 sentences. An invitation can be for violence.Logical formLearned from9 sentences. An invitation can be to a table.Logical formLearned from9 sentences. An invitation may pertain-to a regime.Logical formLearned from9 sentences. An invitation can be by e-mail.Logical formLearned from9 sentences. An invitation can be on a table.Logical formLearned from9 sentences. A report can be in response to an invitation.Logical formLearned from9 sentences. Invitations can be to an inauguration.Logical formLearned from9 sentences. An invitation may pertain-to an afghan government.Logical formLearned from9 sentences. An invitation may pertain-to a crew.Logical formLearned from9 sentences.