A telephony can be prepaid.Logical formLearned from2 sentences. A (provider insurance) can be prepaid.Logical formLearned from2 sentences. A (vacation plan) can be prepaid.Logical formLearned from2 sentences. Some (bulk orders) can be prepaid.Logical formLearned from2 sentences. A manufacture can be prepaid.Logical formLearned from2 sentences. (Cellphone services) can be prepaid.Logical formLearned from2 sentences. Prepaid (credit cards) can be untraceable.Logical formLearned from2 sentences. A (postage envelope) can be prepaid.Logical formLearned from2 sentences. (Trip costs) can be prepaid.Logical formLearned from2 sentences. A (service unit) can be prepaid.Logical formLearned from2 sentences. A (package tour) can be prepaid.Logical formLearned from2 sentences. A (tour package) can be prepaid.Logical formLearned from2 sentences. (Reply envelopes) can be prepaid.Logical formLearned from2 sentences. A (phone call) can be prepaid.Logical formLearned from2 sentences. A (capitation basis) can be prepaid.Logical formLearned from2 sentences.