Persons can be in a fog.Logical formLearned from24 sentences. A fog can be constituted-of-or-filled-with fear.Logical formLearned from24 sentences. A person can be in a fog.Logical formLearned from24 sentences. A fog may lift.Logical formLearned from23 sentences. Fog can be in a US-city.Logical formLearned from23 sentences. A fog may pertain-to a war.Logical formLearned from23 sentences. Fog may occur.Logical formLearned from22 sentences. A fog may get thicker.Logical formLearned from22 sentences. A fog may return.Logical formLearned from22 sentences. Banks can be constituted-of-or-filled-with fog.Logical formLearned from22 sentences. A fog can be alcoholic.Logical formLearned from22 sentences. (Rescue work) may be hindered by fog.Logical formLearned from22 sentences. Fogs may pertain-to a world-city.Logical formLearned from21 sentences. Fog can be frequent.Logical formLearned from21 sentences. A fog may rise.Logical formLearned from21 sentences.