+# pdftotext
+auto_view application/pdf
+# libreoffice --cat
+auto_view application/vnd.openxmlformats-officedocument.wordprocessingml.document
+auto_view application/msword
+auto_view application/vnd.openxmlformats-officedocument.wordprocessingml.document
+auto_view application/vnd.oasis.opendocument.text