Legacy DOC text extraction
English paragraph with punctuation: 1, 2, 3.
\u4e2d\u6587\u6bb5\u843d\uff1a\u6df7\u5408\u4e2d\u82f1\u6587 ABC \u6d4b\u8bd5\u3002
Column A	Column B

Emoji and quotes: 😀 “curly” — dash…
Last paragraph.
