Common typos: fgg11dgg11dfg11dfgg1sfgg11ffgg11efgg11xfgg11cfgg11rfgg11ddgg11dggg11drgg11dcgg11dvgg11dtgg11dffg11dfhg11dftg11dfvg11dfbg11dfyg11dfgf11dfgh11dfgt11dfgv11dfgb11dfgy11dfgg21dfggq1dfggw1dfgg12dfgg1qdfgg1wfdgg11dgfg11dfg1g1sdfgg11dsfgg11fdfgg11dffgg11edfgg11defgg11xdfgg11dxfgg11cdfgg11dcfgg11rdfgg11drfgg11ddfgg11dfdgg11dgfgg11dfggg11dfrgg11dfcgg11dvfgg11dfvgg11dtfgg11dftgg11dfgfg11dfhgg11dfghg11dfgtg11dfgvg11dfbgg11dfgbg11dfygg11dfgyg11dfggf11dfggh11dfggt11dfggv11dfggb11dfggy11dfgg211dfgg121dfggq11dfgg1q1dfggw11dfgg1w1dfgg112dfgg11qdfgg11wdfgg111