A person may encounter a couple.Logical formLearned from12 sentences. A phenomenon may be encountered.Logical formLearned from12 sentences. A packet may encounter congestion.Logical formLearned from12 sentences. A person may encounter an (error message).Logical formLearned from12 sentences. A person may encounter a word.Logical formLearned from12 sentences. A person may encounter service.Logical formLearned from12 sentences. A failure may be encountered.Logical formLearned from12 sentences. Motorists may encounter (lane closures).Logical formLearned from12 sentences. A male may encounter soldiers.Logical formLearned from12 sentences. A country may encounter resistance.Logical formLearned from12 sentences. A company may encounter difficulties.Logical formLearned from12 sentences. A male may encounter a group.Logical formLearned from12 sentences. Persons may encounter an opinion that something-is-the-case.Logical formLearned from12 sentences. A flight may encounter turbulence.Logical formLearned from12 sentences. Troops may encounter resistance.Logical formLearned from12 sentences.