(Service credits) can be prepaid.Logical formLearned from3 sentences. An agreement can be prepaid.Logical formLearned from3 sentences. A (health insurance plan) can be prepaid.Logical formLearned from3 sentences. (Return envelopes) can be prepaid.Logical formLearned from3 sentences. (Plan organizations) can be prepaid.Logical formLearned from3 sentences. Dollars can be prepaid.Logical formLearned from3 sentences. A (benefit package) can be prepaid.Logical formLearned from3 sentences. A practice can be prepaid.Logical formLearned from3 sentences. A space can be prepaid.Logical formLearned from3 sentences. A (wireless segment) can be prepaid.Logical formLearned from3 sentences. A base can be prepaid.Logical formLearned from3 sentences. Excursions can be prepaid.Logical formLearned from3 sentences. A usage can be prepaid.Logical formLearned from3 sentences. A guest can be prepaid.Logical formLearned from3 sentences. (Telephone debit cards) can be prepaid.Logical formLearned from3 sentences.