<span style="mso-ansi-language:en;font-size:20pt;font-family: Times New Roman;color:yellow;background-color:red;"> <b>foo</b> <i>bar</i> <u>baz</u> </span> => <span style="font-size:20pt;"><span style="font-family:times new roman;"><span style="color:yellow;"><span style="background-color:red;"><strong>foo</strong><em>bar</em><u>baz</u></span></span></span></span>