A stem can be crinoid.Logical formLearned from5 sentences. A stem may pertain-to an eggplant.Logical formLearned from5 sentences. A screwdriver can be to a (rudder stem).Logical formLearned from5 sentences. A male may attach a screwdriver to a (rudder stem).Logical formLearned from5 sentences. Development of treatments may use (stem cells).Logical formLearned from5 sentences. (Stem cells) can be eligible for federal funding.Logical formLearned from5 sentences. (Stem cells) may use material.Logical formLearned from5 sentences. A (stem cell) can be elusive.Logical formLearned from5 sentences. Embryonic (stem cells) may grow.Logical formLearned from5 sentences. Banks can be constituted-of-or-filled-with (stem cells).Logical formLearned from5 sentences. A (stem cell) can be rare.Logical formLearned from5 sentences. Stems can be peeled.Logical formLearned from5 sentences. (Stem cells) may be took.Logical formLearned from5 sentences. A stem can be primitive.Logical formLearned from5 sentences. Parts can be constituted-of-or-filled-with stems.Logical formLearned from5 sentences.