Progress can be toward unity.Logical formLearned from10 sentences. A period may undergo progress.Logical formLearned from10 sentences. Progress may pertain-to a hero.Logical formLearned from10 sentences. A (research project) can be in progress.Logical formLearned from10 sentences. A (progress bar) can be simple.Logical formLearned from10 sentences. Progress can be in a world.Logical formLearned from10 sentences. A goal may undergo progress.Logical formLearned from10 sentences. Progress can be in regard.Logical formLearned from10 sentences. Runs can be in progress.Logical formLearned from10 sentences. A painting can be in progress.Logical formLearned from10 sentences. A list can be in progress.Logical formLearned from10 sentences. Progress may keep pace with men.Logical formLearned from10 sentences. Progress can be retarded.Logical formLearned from10 sentences. Men may make progress.Logical formLearned from10 sentences. A culture may undergo progress.Logical formLearned from10 sentences.