Trails may run.Logical formLearned from20 sentences. Maps may show trails.Logical formLearned from20 sentences. A trail can be lengthy.Logical formLearned from20 sentences. A trail may get steeper.Logical formLearned from20 sentences. An (audit trail) can be verifiable.Logical formLearned from20 sentences. A trail can be evidentiary.Logical formLearned from20 sentences. A trail can be closed.Logical formLearned from20 sentences. Cherokees may walk a trail of tears.Logical formLearned from20 sentences. Some powder can be constituted-of-or-filled-with some trails.Logical formLearned from20 sentences. A (paper trail) can be thin.Logical formLearned from20 sentences. A female may have a (paper trail).Logical formLearned from19 sentences. A trail may split.Logical formLearned from19 sentences. A majority may pertain-to a trail.Logical formLearned from19 sentences. A person may see trails.Logical formLearned from19 sentences. A system can be constituted-of-or-filled-with (hiking trails).Logical formLearned from19 sentences.