An ability can be in a field.Logical formLearned from20 sentences. An ability may pertain-to a dam.Logical formLearned from20 sentences. Abilities can be uncommon.Logical formLearned from20 sentences. (Market concerns) can be about an ability.Logical formLearned from20 sentences. Concern can be for an ability.Logical formLearned from20 sentences. Abilities may vary.Logical formLearned from20 sentences. An ability may pertain-to an adult.Logical formLearned from20 sentences. Abilities can be unexpected.Logical formLearned from20 sentences. An ability can be absent.Logical formLearned from20 sentences. Abilities can be hypnotic.Logical formLearned from20 sentences. An ability may pertain-to a facility.Logical formLearned from20 sentences. Teams may have an ability.Logical formLearned from20 sentences. Abilities may be tested.Logical formLearned from20 sentences. An ability may pertain-to a reader.Logical formLearned from20 sentences. A prerequisite can be an ability.Logical formLearned from20 sentences.