A barrier can be against penetration.Logical formLearned from23 sentences. Penetration can be in a market.Logical formLearned from23 sentences. (Pack type) may include (industry penetration levels).Logical formLearned from23 sentences. A penetration may pertain-to a company.Logical formLearned from23 sentences. A bowling may lack penetration.Logical formLearned from23 sentences. Resistance can be to penetration.Logical formLearned from22 sentences. A penetration can be broad.Logical formLearned from22 sentences. A penetration can be into a country.Logical formLearned from22 sentences. A penetration can be bacterial.Logical formLearned from21 sentences. Rates can be constituted-of-or-filled-with penetration.Logical formLearned from21 sentences. A penetration can be shallow.Logical formLearned from21 sentences. A penetration can be aggressive.Logical formLearned from21 sentences. Penetration can be in markets.Logical formLearned from21 sentences. A penetration can be attempted.Logical formLearned from21 sentences. Penetration can be a percent.Logical formLearned from20 sentences.