Reporter may contribute to a report.Logical formLearned from77 sentences. A name may be contributed by a country.Logical formLearned from75 sentences. Staff may contribute to a report.Logical formLearned from75 sentences. Some random errors may contribute to a photometry.Logical formLearned from75 sentences. A male may contribute from a world-city.Logical formLearned from75 sentences. A male may contribute from a US-city.Logical formLearned from74 sentences. (Staff researcher) may contribute to a story.Logical formLearned from73 sentences. A self-esteem may contribute to a success.Logical formLearned from72 sentences. Government may contribute to a mess.Logical formLearned from71 sentences. (Talent zoo) may contribute to news.Logical formLearned from70 sentences. Projects may contribute to global warming.Logical formLearned from70 sentences. A female may contribute reporting from a world-city.Logical formLearned from70 sentences. Employers may contribute.Logical formLearned from70 sentences. Some persons may contribute.Logical formLearned from70 sentences. A female may contribute to a column.Logical formLearned from69 sentences.