An invitation can be open to someone.Logical formLearned from13 sentences. A text may pertain-to an invitation.Logical formLearned from13 sentences. Invitations may be offered.Logical formLearned from13 sentences. An invitation may be lost in mail.Logical formLearned from13 sentences. A male may send_out invitations.Logical formLearned from13 sentences. An inside may pertain-to an invitation.Logical formLearned from13 sentences. Invitations may be mailed.Logical formLearned from13 sentences. (Chart students) may issue an invitation a self.Logical formLearned from13 sentences. A person may look at an invitation.Logical formLearned from13 sentences. Invitations may supplant (paper invites).Logical formLearned from13 sentences. An invitation can be wordless.Logical formLearned from13 sentences. An invitation can be innocent.Logical formLearned from13 sentences. A person may repeat an invitation.Logical formLearned from13 sentences. An invitation can be to mischief.Logical formLearned from13 sentences. Invitations can be from friends.Logical formLearned from13 sentences.