Common typos: 999booy199booy1999ooy1999boy1999boo2999booyq999booyw999booy1099booy1899booy1o99booy1i99booy1909booy1989booy19o9booy19i9booy1990booy1998booy199obooy199ibooy1999nooy1999vooy1999hooy1999gooy1999bpoy1999bioy1999bloy1999b9oy1999bkoy1999b0oy1999bopy1999boiy1999boly1999bo9y1999boky1999bo0y1999boou1999boot1999booh1999boo61999boo71999boog9199booy199b9ooy1999oboy1999boyo21999booy12999booyq1999booy1q999booyw1999booy1w999booy10999booy19099booy18999booy19899booy1o999booy19o99booy1i999booy19i99booy19909booy19989booy199o9booy199i9booy19990booy19998booy1999obooy1999ibooy1999nbooy1999bnooy1999vbooy1999bvooy1999hbooy1999bhooy1999gbooy1999bgooy1999bpooy1999bopoy1999biooy1999boioy1999blooy1999boloy1999b9ooy1999bo9oy1999bkooy1999bokoy1999b0ooy1999bo0oy1999boopy1999booiy1999booly1999boo9y1999booky1999boo0y1999boouy1999booyu1999booty1999booyt1999boohy1999booyh1999boo6y1999booy61999boo7y1999booy71999boogy1999booyg11999booy19999booy1999bbooy1999boooy1999booyy