Confettis can be blue.Logical formLearned from9 sentences. A person may listen to a blue wave.Logical formLearned from9 sentences. Cars can be blue.Logical formLearned from9 sentences. A sheath can be blue.Logical formLearned from9 sentences. A cupcake can be blue.Logical formLearned from9 sentences. Shelves can be blue.Logical formLearned from9 sentences. A (food colouring) can be blue.Logical formLearned from9 sentences. Nettings can be blue.Logical formLearned from9 sentences. A blue cheese can be pungent.Logical formLearned from9 sentences. Moments can be blue.Logical formLearned from9 sentences. A contact can be blue.Logical formLearned from9 sentences. A blue whale can be endangered.Logical formLearned from9 sentences. Hot pants can be blue.Logical formLearned from9 sentences. A member can be blue.Logical formLearned from9 sentences. Links can be blue.Logical formLearned from9 sentences.