A (maintenance fee) can be monthly.Logical formLearned from152 sentences. Revenues can be monthly.Logical formLearned from149 sentences. Activities can be monthly.Logical formLearned from149 sentences. Trips can be monthly.Logical formLearned from149 sentences. Donations can be monthly.Logical formLearned from148 sentences. (Service charges) can be monthly.Logical formLearned from147 sentences. A drawing can be monthly.Logical formLearned from146 sentences. An allotment can be monthly.Logical formLearned from145 sentences. A catalog can be monthly.Logical formLearned from145 sentences. Contracts can be monthly.Logical formLearned from144 sentences. A low can be monthly.Logical formLearned from142 sentences. An (interest rate) can be monthly.Logical formLearned from142 sentences. (Progress reports) can be monthly.Logical formLearned from140 sentences. An indicator can be monthly.Logical formLearned from140 sentences. Bonuses can be monthly.Logical formLearned from140 sentences.