Pads can be hollow.Logical formLearned from1 sentences. Pronouncements may ring hollow.Logical formLearned from1 sentences. A tapping can be hollow.Logical formLearned from1 sentences. A careerism can be hollow.Logical formLearned from1 sentences. Waves may get hollow.Logical formLearned from1 sentences. A suggestion may ring hollow.Logical formLearned from1 sentences. Words of sympathy can be hollow.Logical formLearned from1 sentences. Themes may ring hollow.Logical formLearned from1 sentences. Fears can be hollow.Logical formLearned from1 sentences. A glee can be hollow.Logical formLearned from1 sentences. Words may ring hollow to ears.Logical formLearned from1 sentences. A moralizing can be hollow.Logical formLearned from1 sentences. A void can be hollow.Logical formLearned from1 sentences. A rumor can be hollow.Logical formLearned from1 sentences. Plaudits can be hollow.Logical formLearned from1 sentences.