An instrument can be rugged.Logical formLearned from10 sentences. Passes can be rugged.Logical formLearned from10 sentences. A crest can be rugged.Logical formLearned from10 sentences. Stones can be rugged.Logical formLearned from10 sentences. A private island can be rugged.Logical formLearned from10 sentences. Plants can be rugged.Logical formLearned from10 sentences. A mobile computer can be rugged.Logical formLearned from10 sentences. Awakenings can be rugged.Logical formLearned from10 sentences. A (station outside) can be rugged.Logical formLearned from10 sentences. Gates can be rugged.Logical formLearned from10 sentences. A purse can be rugged.Logical formLearned from10 sentences. A balance can be rugged.Logical formLearned from10 sentences. An (envelope mordancy) can be rugged.Logical formLearned from10 sentences. A spite of weapons may glean rugged.Logical formLearned from10 sentences. An (exhibition sympathy) can be rugged.Logical formLearned from10 sentences.