A message may be sent to a server.Logical formLearned from15 sentences. Parents may send.Logical formLearned from15 sentences. A male may send an invitation.Logical formLearned from15 sentences. A person may send an email.Logical formLearned from15 sentences. E-mail may be sent to an address.Logical formLearned from15 sentences. A person may send materials.Logical formLearned from15 sentences. A person may send a paper.Logical formLearned from15 sentences. Statements may be sent.Logical formLearned from15 sentences. Mail may be sent to a person.Logical formLearned from15 sentences. Spam may be sent.Logical formLearned from15 sentences. A person may send a person a (contact information).Logical formLearned from15 sentences. Inquiries may be sent.Logical formLearned from15 sentences. A person may send persons a letter.Logical formLearned from15 sentences. A person may send messages to a list.Logical formLearned from15 sentences. Data may be sent.Logical formLearned from15 sentences.