diff --git a/development/autotests/suspiciousTests b/development/autotests/suspiciousTests
index 33dbbc4a11..0643f5cb98 100644
--- a/development/autotests/suspiciousTests
+++ b/development/autotests/suspiciousTests
@@ -7,18 +7,11 @@
 # they are reported as failing if the export works without error.
 
 
-# 1.) Unknown Japanese char in section if previous
-#     paragraph ended in non-Japaneese language
-#     This is the same error as in export/export/ja/wrong_auto_encoding (unreliableTests)
-# 2.) unknown chars üß in selected encoding in 'This is a German word: Tschüß'
-#
-# Both reasons invalid since the commit 6b0632eea288348b912f98b79bc871830b6a3d98
-#export/doc/ja/EmbeddedObjects_(dvi|pdf|pdf3)
 export/templates/RJournal_(dvi3|pdf[45])_systemF
 # Changes in TeX Live 2014 (see git blame for info) fixed IEEEtran-CompSoc
 # pdf4_systemF but not others. TODO Investigate if others can be fixed?
 export/templates/IEEEtran-(Journal|TransMag)_pdf4_systemF
-#
+
 # These started failing after we implemented tests for formats
 # that are in the complement set to the default format (7ecbb068).
 # TODO it might be worth it to take a look at each individually and
@@ -33,7 +26,7 @@ export/examples/ko/splash_(dvi||pdf[23]?)
 export/templates/DocBook_article_(dvi3_|pdf2|pdf[45]_).*
 export/templates/JSS-article_(dvi|dvi3_.*|pdf3?)
 export/templates/ctex_(pdf[23]?|pdf4_texF)
-#
+
 # The following exports worked with TeX Live 2013, but not in 2014.
 # For a workaround, see:
 # https://www.mail-archive.com/lyx-devel@lists.lyx.org/msg184435.html
@@ -51,9 +44,11 @@ export/mathmacros/testcases_speed_(lyx16|dvi|pdf|pdf[23]|(dvi3|pdf[45])_(texF|sy
 check_load/mathmacros/testcases_speed
 
 Sublabel: todo
-
+#
 # LyX bugs and problems with the sample documents that require attention.
-# (LyX bugs with a ticket number go to "sublabel: bug" below.)
+# * minor issues to explore and properly sort,
+# * easyfix issues,
+# * LyX bugs to report at trac (move pattern to section "lyxbugs" once done).
 
 # LyX index sorting fails with ASCII (and hence also with XeTeX).
 # (! >20 popup windows!)
@@ -99,14 +94,27 @@ export/export/ja/wrong_auto_encoding_(dvi|pdf(|3))
 # Missing characters with Latin Modern Unicode:
 # 0000 NULL           (where does this come from?)
 # 212B ANGSTROM SIGN  (literal character in the source, replace with 00C5)
-# The following are due to ERT (commands for characters missing in LM)
-# in chapter 16.2 accents in text:
+# The following are due to ERT commands for characters missing in LM
+# in chapter 16.2 "Accents in Text":
 # \t   -> 0361 COMBINING DOUBLE INVERTED BREVE
 # \c e -> 0229 LATIN SMALL LETTER E WITH CEDILLA
 export/doc/(|de/|es/|fr/)Math.*systemF
 
+# 1.) Unknown Japanese char in section if previous
+#     paragraph ended in non-Japaneese language
+#     This is the same error as in export/export/ja/wrong_auto_encoding (unreliableTests)
+# 2.) unknown chars üß in selected encoding in 'This is a German word: Tschüß'
+#
+# Both reasons invalid since the commit 6b0632eea288348b912f98b79bc871830b6a3d98
+#export/doc/ja/EmbeddedObjects_(dvi|pdf|pdf3)
 
-Sublabel: LyXBug
+# missing character: There is no ^^A in font [lmroman12-regular]
+# and all the line down to ^^Z and beyond...
+# XeTeX artifact? works with LuaTeX, explore:
+export/doc/(|de/|es/|fr/)EmbeddedObjects_pdf4_systemF
+
+
+Sublabel: lyxbugs
 #
 # LyX bugs with a Trac number.
 
@@ -144,10 +152,10 @@ export/examples/ja/(knitr|lilypond|sweave)_(dvi|pdf3?)
 export/examples/he/splash_pdf5_systemF
 
 
-Sublabel: ERT
+Sublabel: ert
 #
-# Failures due to "raw" LaTeX use in, e.g., ERT or preamble code.
-# "wontfix" if demonstrating correct use and OK in the default output format.
+# Export failures due to "raw" LaTeX use in ERT or preamble code.
+# "Wontfix" if demonstrating correct use and OK in the default output format.
 
 # Non-ASCII in ERT, fails with inputenc==ASCII (e.g. XeTeX with tex-fonts)
 export/doc/(de|es|fr)/Additional_pdf4_texF
@@ -156,19 +164,16 @@ export/doc/(de|es|fr)/Additional_pdf4_texF
 export/examples/fr/ListesPuces_pdf4_systemF
 
 
-Sublabel: TeXissue
+Sublabel: texissues
 #
 # Export fails due to LaTeX limitations,
 # e.g. non-ASCII in verbatim or listings, incompatible packages, ...
-# "wontfix" if documents demonstrate correct use in the default output format.
+# "Wontfix" if documents demonstrate correct use in the default output format.
 
-# Non-ASCII char in in listings: "Tschüß".
-# Fails with XeTeX due to limiation to ASCII (no LICR in listings possible).
-export/doc/(|de/|es/|fr/)EmbeddedObjects_pdf4_systemF
-
-# Non-ASCII char in verbatim environment.
+# Non-ASCII char in verbatim or listings environment.
 # Fails with ASCII (and hence also with XeTeX).
 export/doc/(|de/|es/|fr/)UserGuide_pdf4_texF
+export/doc/(|de/|es/|fr/)EmbeddedObjects_pdf4_texF
 
 # chemgreek incompatible with LuaTeX and TeX fonts
 export/examples/achemso_(dvi3|pdf5)_texF
@@ -217,7 +222,7 @@ export/examples/H-P-statements_pdf[45]_systemF
 
 
 Sublabel: multilingual
-
+#
 # Without the Czech or Slovak text it compiles
 # No problem with inserted German (or other foreign language) text
 # No problem if the table is Slovak too
@@ -233,8 +238,8 @@ Sublabel: attic
 
 # Fails because of missing .png graphic files.
 # They were replaced by .svgz, but, as this file is in the attic, we do not
-# convert to new lyx format. latex creates output (and ignores missing files)
-# while (pdf|lua|xe)latex exits with != 0
+# convert to new lyx format. Plain latex creates output (and ignores missing
+#  files) while (pdf|lua|xe)latex exits with != 0
 export/doc/attic/eu_UserGuide_pdf.+
 
 # Files in the attic with non-default output