Gum can be (investigation anent psoriasis vulgaris).Logical formLearned from10 sentences. A (wastewater treatment plant) can be on (gum bayou).Logical formLearned from10 sentences. A person may have a (gum infection).Logical formLearned from10 sentences. A person may chew a piece of gum.Logical formLearned from10 sentences. Symptoms of (gum disease) can be painless.Logical formLearned from10 sentences. Gobs can be constituted-of-or-filled-with gum.Logical formLearned from10 sentences. Lumps can be constituted-of-or-filled-with gum.Logical formLearned from10 sentences. A gum may pertain-to someone.Logical formLearned from10 sentences. Gums may swell.Logical formLearned from10 sentences. Approval can be for a gum.Logical formLearned from10 sentences. Gums may pertain-to a dog.Logical formLearned from10 sentences. Gums may be healed.Logical formLearned from10 sentences. (Gum balls) can be sweet.Logical formLearned from10 sentences. A (gum disease) can be chronic.Logical formLearned from10 sentences. A (gum ball) can be bumpy.Logical formLearned from10 sentences.