A blue line can be thick.Logical formLearned from33 sentences. Skies can be blue.Logical formLearned from33 sentences. A map can be blue.Logical formLearned from33 sentences. A (lab coat) can be blue.Logical formLearned from33 sentences. Outlines can be blue.Logical formLearned from33 sentences. Pillows can be blue.Logical formLearned from33 sentences. A pill can be blue.Logical formLearned from33 sentences. Blue chips can be in a world-city.Logical formLearned from33 sentences. A strap can be blue.Logical formLearned from33 sentences. Drums can be blue.Logical formLearned from32 sentences. Facings can be blue.Logical formLearned from32 sentences. Blue lakes can be clear.Logical formLearned from32 sentences. A flannel can be blue.Logical formLearned from32 sentences. A blue sea can be dark.Logical formLearned from32 sentences. (Flag beaches) can be blue.Logical formLearned from32 sentences.