A (bone marrow) may produce cells.Logical formLearned from13 sentences. A country may produce scientists.Logical formLearned from13 sentences. A male may produce letters.Logical formLearned from13 sentences. Investments may produce benefits.Logical formLearned from13 sentences. Fungis may produce spores.Logical formLearned from13 sentences. A country may produce weapons.Logical formLearned from13 sentences. Tapes may be produced.Logical formLearned from13 sentences. Transcripts may be produced.Logical formLearned from13 sentences. A government may produce results.Logical formLearned from13 sentences. Some species may produce toxins.Logical formLearned from13 sentences. Some goods may be produced within borders.Logical formLearned from13 sentences. A company may produce oil.Logical formLearned from13 sentences. Forces may be produced.Logical formLearned from13 sentences. Timber may be produced.Logical formLearned from13 sentences. Paintings may be produced.Logical formLearned from13 sentences.