This patch built on opensuse 11.1 and now an small letter greek eta with tonos from WP5.1 (+ Printer Printer Polyglott) is also seen after running
wpf2text on the WP5.1 file.
+++ ./src/lib/libwpd_internal.cpp 2009-11-09 21:17:10.000000000 +0100
--- ./src/lib/libwpd_internal.cpp.orig 2009-11-09 21:16:18.000000000 +0100
@@ -739,7 +739,7 @@
0x039c, 0x03bc...
2009-11-09 22:53:56 UTC in WordPerfect Document importer/exporter