Common typos: 00yqqc0yqqc00qqc00yqx00yqqv00yqqd00yqqf00yqqc90yqqcp0yqqco0yqqc09yqqc0pyqqc0oyqqc00uqqc00tqqc00hqqc006qqc007qqc00gqqc00ywqc00y1qc00yaqc00y2qc00yqwc00yq1c00yqac00yq20c0yqqc0y0qqc00qyqxc00yqqcx00yqqvc00yqqcv00yqqdc00yqqcd00yqqfc00yqqcf00yqqc900yqqc090yqqcp00yqqc0p0yqqco00yqqc0o0yqqc009yqqc00pyqqc00oyqqc00uyqqc00yuqqc00tyqqc00ytqqc00hyqqc00yhqqc006yqqc00y6qqc007yqqc00y7qqc00gyqqc00ygqqc00ywqqc00yqwqc00y1qqc00yq1qc00yaqqc00yqaqc00y2qqc00yq2qc00yqqwc00yqq1c00yqqac00yqq2cc00yqqc000yqqc00yyqqc00yqqq