Travel can be in connection.Logical formLearned from18 sentences. Travel can be wide.Logical formLearned from18 sentences. A (travel history) may pertain-to a male.Logical formLearned from18 sentences. Expenses may include travel.Logical formLearned from18 sentences. Prices can be for travel.Logical formLearned from18 sentences. A passport can be (travel document).Logical formLearned from18 sentences. A person may change (travel plans).Logical formLearned from18 sentences. Avoidance of travel may be recommended.Logical formLearned from18 sentences. Details may pertain-to travel.Logical formLearned from18 sentences. Travel can be an expense.Logical formLearned from18 sentences. (Travel plans) can be international.Logical formLearned from18 sentences. An era can be constituted-of-or-filled-with international travel.Logical formLearned from18 sentences. Travel can be costly.Logical formLearned from18 sentences. A network can be constituted-of-or-filled-with (travel agencies).Logical formLearned from18 sentences. A (travel industry) may pertain-to a us-state.Logical formLearned from18 sentences.