A (root cause) may pertain-to an evil.Logical formLearned from9 sentences. Roots may pertain-to a vision.Logical formLearned from9 sentences. Roots of a problem may go_back some years.Logical formLearned from9 sentences. Roots can be naked.Logical formLearned from9 sentences. A crontab may pertain-to root.Logical formLearned from9 sentences. Roots may pertain-to economic problems.Logical formLearned from9 sentences. Traditions can be with roots.Logical formLearned from9 sentences. Roots can be in aviation.Logical formLearned from9 sentences. Art may have roots.Logical formLearned from9 sentences. (Hair roots) may pertain-to a person.Logical formLearned from9 sentences. Roots may pertain-to a policy.Logical formLearned from9 sentences. Roots can be nice.Logical formLearned from9 sentences. Roots may pertain-to a region.Logical formLearned from9 sentences. A (root problem) may cause an eczema.Logical formLearned from9 sentences. (Root causes) can be for some occurrences.Logical formLearned from9 sentences.