A ceremony can be a reminder.Logical formLearned from13 sentences. Ceremonies may honore a war.Logical formLearned from13 sentences. An agreement may be signed in a ceremony.Logical formLearned from13 sentences. Pictures may show ceremonies.Logical formLearned from13 sentences. A female may tell a ceremony.Logical formLearned from13 sentences. An anniversary can be with ceremonies.Logical formLearned from13 sentences. A US-president may attend ceremonies.Logical formLearned from13 sentences. A ceremony may be boycoted by rivals.Logical formLearned from13 sentences. A ceremony can be at a park.Logical formLearned from13 sentences. Ceremonies may be honored.Logical formLearned from13 sentences. A site may pertain-to ceremonies.Logical formLearned from13 sentences. A ceremony may be closed to the medias.Logical formLearned from13 sentences. A president may plan on attending opening ceremonies.Logical formLearned from13 sentences. A ceremony can be in a parliament.Logical formLearned from13 sentences. A ceremony can be constituted-of-or-filled-with prayers.Logical formLearned from13 sentences.