Development may proceed.Logical formLearned from211 sentences. An economic development can be in a country.Logical formLearned from210 sentences. A development can be secret.Logical formLearned from210 sentences. A development can be mathematical.Logical formLearned from210 sentences. A development can be meaningful.Logical formLearned from209 sentences. A ledeall can be on developments.Logical formLearned from209 sentences. Opportunities may undergo a development.Logical formLearned from209 sentences. Regions may undergo a development.Logical formLearned from208 sentences. A report may undergo a development.Logical formLearned from208 sentences. An university may undergo a development.Logical formLearned from208 sentences. A genre may undergo a development.Logical formLearned from208 sentences. Writing may undergo a development.Logical formLearned from208 sentences. Developments can be in (information technology).Logical formLearned from207 sentences. An obstacle can be to development.Logical formLearned from207 sentences. Forms can be constituted-of-or-filled-with development.Logical formLearned from207 sentences.