A country can be at an epicenter of a (flu outbreak).Logical formLearned from2 sentences. An epicenter may pertain-to a (h1n1 flu epidemic).Logical formLearned from2 sentences. A country can be at an epicenter of a (h1n1 flu epidemic).Logical formLearned from2 sentences. A country can be an epicenter of a (flu epidemic).Logical formLearned from2 sentences. A (quake epicenter) may be located at depth of some kilometers.Logical formLearned from2 sentences. A country can be at an epicenter of an outbreak of h1n1.Logical formLearned from2 sentences. An epicenter can be constituted-of-or-filled-with (mortgage defaults).Logical formLearned from2 sentences. An epicenter can be for technology.Logical formLearned from2 sentences. An epicenter of an earthquake can be in an ocean.Logical formLearned from2 sentences. A position can be at an epicenter of a crisis.Logical formLearned from2 sentences. A (housing slump) can be at an epicenter of a (system crisis).Logical formLearned from2 sentences. An epicenter may pertain-to a (system crisis).Logical formLearned from2 sentences. An epicenter may pertain-to a (mortgage crisis).Logical formLearned from2 sentences. A road may lead to an epicenter of a quake.Logical formLearned from2 sentences. An epicenter may pertain-to a financial tsunami.Logical formLearned from2 sentences.