A (sea floor) may spread from ridges.Logical formLearned from4 sentences. Ridges can be topographic.Logical formLearned from4 sentences. Ridges can be oriented.Logical formLearned from4 sentences. Ridges can be angled.Logical formLearned from4 sentences. Ridges may pertain-to hips.Logical formLearned from4 sentences. Ridges may pertain-to a wind.Logical formLearned from4 sentences. Ridges may pertain-to a mouth.Logical formLearned from4 sentences. (Brow ridges) can be pronounced.Logical formLearned from4 sentences. Ridges can be on a forehead.Logical formLearned from4 sentences. Ridges may pertain-to a stomach.Logical formLearned from4 sentences. Ridges may pertain-to hands.Logical formLearned from4 sentences. Ridges may pertain-to skin.Logical formLearned from4 sentences. Ridges can be wonderful.Logical formLearned from4 sentences. Ridges can be on a male.Logical formLearned from4 sentences. Ridges can be on a (thigh bone) of a man.Logical formLearned from4 sentences.