Common typos: alangdlangdaangdalngdalagdalansalangfalangealangxalangcalangralangdslangdqlangdzlangdwlangdakangdaoangdapangdalsngdalqngdalzngdalwngdalamgdalabgdalajgdalahgdalanfdalanhdalantdalanvdalanbdalanyadlangdlaangdaalngdalnagdalagnsdalangdsalangfdalangdfalangedalangdealangxdalangdxalangcdalangdcalangrdalangdralangdaslangdqalangdaqlangdzalangdazlangdwalangdawlangdaklangdalkangdaolangdaloangdaplangdalpangdalsangdalasngdalqangdalaqngdalzangdalazngdalwangdalawngdalamngdalanmgdalabngdalanbgdalajngdalanjgdalahngdalanhgdalanfgdalangfdalanghdalantgdalangtdalanvgdalangvdalangbdalanygdalangyddalangdaalangdallangdalaangdalanngdalangg