An expectation can be vain.Logical formLearned from4 sentences. A .... can be vain.Logical formLearned from4 sentences. An artifice can be vain.Logical formLearned from4 sentences. A study can be vain.Logical formLearned from4 sentences. A faith can be vain.Logical formLearned from4 sentences. Subtilties can be vain.Logical formLearned from4 sentences. Fables can be vain.Logical formLearned from4 sentences. A talking can be vain.Logical formLearned from4 sentences. Cavils can be vain.Logical formLearned from4 sentences. Prayer can be vain.Logical formLearned from4 sentences. Trappings can be vain.Logical formLearned from4 sentences. Illusions can be vain.Logical formLearned from4 sentences. Janglings can be vain.Logical formLearned from4 sentences. Pleas can be vain.Logical formLearned from4 sentences. A fight can be vain.Logical formLearned from4 sentences.