Common typos: er19hr19he19her9her1jer19ger19yer19ner19ber19uer19hwr19hrr19h3r19hdr19hsr19h4r19hee19het19he419hef19hed19he519her29herq9herw9her10her18her1oher1iehr19hre19he1r9her91jher19hjer19gher19hger19yher19hyer19nher19hner19bher19hber19uher19huer19hwer19hewr19hrer19herr19h3er19he3r19hder19hedr19hser19hesr19h4er19he4r19heer19here19hetr19hert19her419hefr19herf19herd19he5r19her519her219her129herq19her1q9herw19her1w9her109her190her189her198her1o9her19oher1i9her19ihher19her119her199