A male can be keen on a facility.Logical formLearned from15 sentences. A respect can be keen.Logical formLearned from15 sentences. A (soccer fan) can be keen.Logical formLearned from15 sentences. A yachtsman can be keen.Logical formLearned from15 sentences. A country can be keen on cooperation.Logical formLearned from14 sentences. Followers can be keen.Logical formLearned from14 sentences. A passion can be keen.Logical formLearned from14 sentences. An exponent can be keen.Logical formLearned from14 sentences. An amateur boxer can be keen.Logical formLearned from14 sentences. Competitors can be keen.Logical formLearned from14 sentences. Regard can be keen.Logical formLearned from14 sentences. Recognition can be keen.Logical formLearned from14 sentences. A group can be keen.Logical formLearned from14 sentences. A bidding can be keen.Logical formLearned from14 sentences. A shot can be keen.Logical formLearned from14 sentences.