Determination can be formidable.Logical formLearned from3 sentences. A (batting side) can be formidable.Logical formLearned from3 sentences. A (mountain fortress) can be formidable.Logical formLearned from3 sentences. A daughter can be formidable.Logical formLearned from3 sentences. Gangs can be formidable.Logical formLearned from3 sentences. A version can be formidable.Logical formLearned from3 sentences. A flow can be formidable.Logical formLearned from3 sentences. A (role model) can be formidable.Logical formLearned from3 sentences. Obstructions can be formidable.Logical formLearned from3 sentences. A (spy network) can be formidable.Logical formLearned from3 sentences. Fighting machines can be formidable.Logical formLearned from3 sentences. A (defense line) can be formidable.Logical formLearned from3 sentences. A bureaucrat can be formidable.Logical formLearned from3 sentences. A class can be formidable.Logical formLearned from3 sentences. A spinner can be formidable.Logical formLearned from3 sentences.