Coal may be extracted.Logical formLearned from39 sentences. Files may be extracted from a (tar file).Logical formLearned from39 sentences. (Stem cells) may be extracted.Logical formLearned from39 sentences. Juice may be extracted.Logical formLearned from39 sentences. Persons may extract data.Logical formLearned from38 sentences. A coal may be extracted.Logical formLearned from37 sentences. A file may be extracted.Logical formLearned from37 sentences. Resources may be extracted in territories.Logical formLearned from36 sentences. Features may be extracted.Logical formLearned from35 sentences. Water may be extracted.Logical formLearned from34 sentences. (Stem cells) may be extracted from embryos.Logical formLearned from34 sentences. (Stem cells) may be extracted from human embryos.Logical formLearned from34 sentences. Persons may extract information.Logical formLearned from34 sentences. Cells may be extracted from embryos.Logical formLearned from34 sentences. A campaign may extract some lines.Logical formLearned from33 sentences.