diff --git a/nls/en_US.UTF-8/Compose.pre b/nls/en_US.UTF-8/Compose.pre
index 025d5ab9..b8f160de 100644
--- a/nls/en_US.UTF-8/Compose.pre
+++ b/nls/en_US.UTF-8/Compose.pre
@@ -5027,31 +5027,21 @@ XCOMM Arabic Lam-Alef ligatures
 <UFEF5>	: "لآ" # ARABIC LIGATURE LAM WITH ALEF WITH MADDA ABOVE
 
 XCOMM French-Dvorak Bépo compositions
-<dead_abovedot> <Amacron>		: "Ǡ"	U01E0 # LATIN CAPITAL LETTER A WITH DOT ABOVE AND MACRON
-<dead_abovedot> <amacron>		: "ǡ"	U01E1 # LATIN SMALL LETTER A WITH DOT ABOVE AND MACRON
 <dead_abovedot> <j>			: "ȷ"	U0237 # LATIN SMALL LETTER DOTLESS J
 <dead_abovedot> <L>			: "Ŀ"	U013F # LATIN CAPITAL LETTER L WITH MIDDLE DOT
 <dead_abovedot> <l>			: "ŀ"	U0140 # LATIN SMALL LETTER L WITH MIDDLE DOT
-<dead_abovedot> <Omacron>		: "Ȱ"	U0230 # LATIN CAPITAL LETTER O WITH DOT ABOVE AND MACRON
-<dead_abovedot> <omacron>		: "ȱ"	U0231 # LATIN SMALL LETTER O WITH DOT ABOVE AND MACRON
 <dead_abovedot> <nobreakspace>		: "̇"	U0307 #  COMBINING DOT ABOVE
-<dead_acute> <Sabovedot>		: "Ṥ"	U1E64 # LATIN CAPITAL LETTER S WITH ACUTE AND DOT ABOVE
-<dead_acute> <sabovedot>		: "ṥ"	U1E65 # LATIN SMALL LETTER S WITH ACUTE AND DOT ABOVE
 <dead_acute> <V>			: "Ǘ"	U01D7 # LATIN CAPITAL LETTER U WITH DIAERESIS AND ACUTE
 <dead_acute> <v>			: "ǘ"	U01D8 # LATIN SMALL LETTER U WITH DIAERESIS AND ACUTE
 <dead_acute> <nobreakspace>		: "́"	U0301 # COMBINING ACUTE ACCENT
-<dead_belowdot> <Sabovedot>		: "Ṩ"	U1E68 # LATIN CAPITAL LETTER S WITH DOT BELOW AND DOT ABOVE
-<dead_belowdot> <sabovedot>		: "ṩ"	U1E69 # LATIN SMALL LETTER S WITH DOT BELOW AND DOT ABOVE
 <dead_belowdot> <dead_belowdot>		: "̣"	U0323 # COMBINING DOT BELOW
 <dead_belowdot> <nobreakspace>		: "̣"	U0323 # COMBINING DOT BELOW
 <dead_belowdot> <space>			: "̣"	U0323 # COMBINING DOT BELOW
 <dead_breve> <Aacute>			: "Ắ"	Abreveacute # LATIN CAPITAL LETTER A WITH BREVE AND ACUTE
 <dead_breve> <Agrave>			: "Ằ"	Abrevegrave # LATIN CAPITAL LETTER A WITH BREVE AND GRAVE
-<dead_breve> <Ahook>			: "Ẳ"	Abrevehook # LATIN CAPITAL LETTER A WITH BREVE AND HOOK ABOVE
 <dead_breve> <Atilde>			: "Ẵ"	Abrevetilde # LATIN CAPITAL LETTER A WITH BREVE AND TILDE
 <dead_breve> <aacute>			: "ắ"	abreveacute # LATIN SMALL LETTER A WITH BREVE AND ACUTE
 <dead_breve> <agrave>			: "ằ"	abrevegrave # LATIN SMALL LETTER A WITH BREVE AND GRAVE
-<dead_breve> <ahook>			: "ẳ"	abrevehook # LATIN SMALL LETTER A WITH BREVE AND HOOK ABOVE
 <dead_breve> <atilde>			: "ẵ"	abrevetilde # LATIN SMALL LETTER A WITH BREVE AND TILDE
 <dead_breve> <nobreakspace>		: "̆"	U0306 # COMBINING BREVE
 <dead_caron> <parenleft>		: "₍"	U208D # SUBSCRIPT LEFT PARENTHESIS
@@ -5070,13 +5060,10 @@ XCOMM French-Dvorak Bépo compositions
 <dead_caron> <9>			: "₉"	ninesubscript # SUBSCRIPT NINE
 <dead_caron> <equal>			: "₌"	U208C # SUBSCRIPT EQUALS SIGN
 <dead_caron> <U01F2>			: "Dž"	U01C5 # LATIN CAPITAL LETTER D WITH SMALL LETTER Z WITH CARON
-<dead_caron> <Sabovedot>		: "Ṧ"	U1E66 # LATIN CAPITAL LETTER S WITH CARON AND DOT ABOVE
-<dead_caron> <sabovedot>		: "ṧ"	U1E67 # LATIN SMALL LETTER S WITH CARON AND DOT ABOVE
 <dead_caron> <V>			: "Ǚ"	U01D9 # LATIN CAPITAL LETTER U WITH DIAERESIS AND CARON
 <dead_caron> <v>			: "ǚ"	U01DA # LATIN SMALL LETTER U WITH DIAERESIS AND CARON
 <dead_caron> <nobreakspace>		: "̌"	U030C # COMBINING CARON
 <dead_cedilla> <Cacute>			: "Ḉ"	U1E08 # LATIN CAPITAL LETTER C WITH CEDILLA AND ACUTE
-<dead_cedilla> <ColonSign>		: "₵"	U20B5 # CEDI SIGN
 <dead_cedilla> <cacute>			: "ḉ"	U1E09 # LATIN SMALL LETTER C WITH CEDILLA AND ACUTE
 <dead_cedilla> <cent>			: "₵"	U20B5 # CEDI SIGN
 <dead_cedilla> <U0114>			: "Ḝ"	U1E1C # LATIN CAPITAL LETTER E WITH CEDILLA AND BREVE
@@ -5084,27 +5071,21 @@ XCOMM French-Dvorak Bépo compositions
 <dead_cedilla> <nobreakspace>		: "̧"	U0327 # COMBINING CEDILLA
 <dead_circumflex> <Aacute>		: "Ấ"	Acircumflexacute # LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND ACUTE
 <dead_circumflex> <Agrave>		: "Ầ"	Acircumflexgrave # LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND GRAVE
-<dead_circumflex> <Ahook>		: "Ẩ"	Acircumflexhook # LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND HOOK ABOVE
 <dead_circumflex> <Atilde>		: "Ẫ"	Acircumflextilde # LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND TILDE
 <dead_circumflex> <aacute>		: "ấ"	acircumflexacute # LATIN SMALL LETTER A WITH CIRCUMFLEX AND ACUTE
 <dead_circumflex> <agrave>		: "ầ"	acircumflexgrave # LATIN SMALL LETTER A WITH CIRCUMFLEX AND GRAVE
-<dead_circumflex> <ahook>		: "ẩ"	acircumflexhook # LATIN SMALL LETTER A WITH CIRCUMFLEX AND HOOK ABOVE
 <dead_circumflex> <atilde>		: "ẫ"	acircumflextilde # LATIN SMALL LETTER A WITH CIRCUMFLEX AND TILDE
 <dead_circumflex> <Eacute>		: "Ế"	Ecircumflexacute # LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND ACUTE
 <dead_circumflex> <Egrave>		: "Ề"	Ecircumflexgrave # LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND GRAVE
-<dead_circumflex> <Ehook>		: "Ể"	Ecircumflexhook # LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND HOOK ABOVE
 <dead_circumflex> <Etilde>		: "Ễ"	Ecircumflextilde # LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND TILDE
 <dead_circumflex> <eacute>		: "ế"	ecircumflexacute # LATIN SMALL LETTER E WITH CIRCUMFLEX AND ACUTE
 <dead_circumflex> <egrave>		: "ề"	ecircumflexgrave # LATIN SMALL LETTER E WITH CIRCUMFLEX AND GRAVE
-<dead_circumflex> <ehook>		: "ể"	ecircumflexhook # LATIN SMALL LETTER E WITH CIRCUMFLEX AND HOOK ABOVE
 <dead_circumflex> <etilde>		: "ễ"	ecircumflextilde # LATIN SMALL LETTER E WITH CIRCUMFLEX AND TILDE
 <dead_circumflex> <Oacute>		: "Ố"	Ocircumflexacute # LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND ACUTE
 <dead_circumflex> <Ograve>		: "Ồ"	Ocircumflexgrave # LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND GRAVE
-<dead_circumflex> <Ohook>		: "Ổ"	Ocircumflexhook # LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND HOOK ABOVE
 <dead_circumflex> <Otilde>		: "Ỗ"	Ocircumflextilde # LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND TILDE
 <dead_circumflex> <oacute>		: "ố"	ocircumflexacute # LATIN SMALL LETTER O WITH CIRCUMFLEX AND ACUTE
 <dead_circumflex> <ograve>		: "ồ"	ocircumflexgrave # LATIN SMALL LETTER O WITH CIRCUMFLEX AND GRAVE
-<dead_circumflex> <ohook>		: "ổ"	ocircumflexhook # LATIN SMALL LETTER O WITH CIRCUMFLEX AND HOOK ABOVE
 <dead_circumflex> <otilde>		: "ỗ"	ocircumflextilde # LATIN SMALL LETTER O WITH CIRCUMFLEX AND TILDE
 <dead_circumflex> <nobreakspace>	: "̂"	U0302 # COMBINING CIRCUMFLEX ACCENT
 <dead_belowcomma> <S>			: "Ș"	U0218 # LATIN CAPITAL LETTER S WITH COMMA BELOW
@@ -5171,12 +5152,8 @@ XCOMM French-Dvorak Bépo compositions
 <dead_currency> <dead_currency>		: "¤"	currency # CURRENCY SIGN
 <dead_currency> <nobreakspace>		: "¤"	currency # CURRENCY SIGN
 <dead_currency> <space>			: "¤"	currency # CURRENCY SIGN
-<dead_diaeresis> <Amacron>		: "Ǟ"	U01DE # LATIN CAPITAL LETTER A WITH DIAERESIS AND MACRON
-<dead_diaeresis> <amacron>		: "ǟ"	U01DF # LATIN SMALL LETTER A WITH DIAERESIS AND MACRON
 <dead_diaeresis> <Iacute>		: "Ḯ"	U1E2E # LATIN CAPITAL LETTER I WITH DIAERESIS AND ACUTE
 <dead_diaeresis> <iacute>		: "ḯ"	U1E2F # LATIN SMALL LETTER I WITH DIAERESIS AND ACUTE
-<dead_diaeresis> <Omacron>		: "Ȫ"	U022A # LATIN CAPITAL LETTER O WITH DIAERESIS AND MACRON
-<dead_diaeresis> <omacron>		: "ȫ"	U022B # LATIN SMALL LETTER O WITH DIAERESIS AND MACRON
 <dead_diaeresis> <Uacute>		: "Ǘ"	U01D7 # LATIN CAPITAL LETTER U WITH DIAERESIS AND ACUTE
 <dead_diaeresis> <U01D3>		: "Ǚ"	U01D9 # LATIN CAPITAL LETTER U WITH DIAERESIS AND CARON
 <dead_diaeresis> <Ugrave>		: "Ǜ"	U01DB # LATIN CAPITAL LETTER U WITH DIAERESIS AND GRAVE
@@ -5311,8 +5288,6 @@ XCOMM French-Dvorak Bépo compositions
 <dead_macron> <V>			: "Ǖ"	U01D5 # LATIN CAPITAL LETTER U WITH DIAERESIS AND MACRON
 <dead_macron> <v>			: "ǖ"	U01D6 # LATIN SMALL LETTER U WITH DIAERESIS AND MACRON
 <dead_macron> <nobreakspace>		: "̄"	U0304 # COMBINING MACRON
-<dead_ogonek> <Omacron>			: "Ǭ"	U01EC # LATIN CAPITAL LETTER O WITH OGONEK AND MACRON
-<dead_ogonek> <omacron>			: "ǭ"	U01ED # LATIN SMALL LETTER O WITH OGONEK AND MACRON
 <dead_ogonek> <nobreakspace>		: "̨"	U0328 # COMBINING OGONEK
 <dead_abovering> <Aacute>		: "Ǻ"	U01FA # LATIN CAPITAL LETTER A WITH RING ABOVE AND ACUTE
 <dead_abovering> <aacute>		: "ǻ"	U01FB # LATIN SMALL LETTER A WITH RING ABOVE AND ACUTE
@@ -5349,10 +5324,8 @@ XCOMM French-Dvorak Bépo compositions
 <dead_stroke> <space>			: "/"	slash # SOLIDUS
 <dead_tilde> <Oacute>			: "Ṍ"	U1E4C # LATIN CAPITAL LETTER O WITH TILDE AND ACUTE
 <dead_tilde> <Odiaeresis>		: "Ṏ"	U1E4E # LATIN CAPITAL LETTER O WITH TILDE AND DIAERESIS
-<dead_tilde> <Omacron>			: "Ȭ"	U022C # LATIN CAPITAL LETTER O WITH TILDE AND MACRON
 <dead_tilde> <oacute>			: "ṍ"	U1E4D # LATIN SMALL LETTER O WITH TILDE AND ACUTE
 <dead_tilde> <odiaeresis>		: "ṏ"	U1E4F # LATIN SMALL LETTER O WITH TILDE AND DIAERESIS
-<dead_tilde> <omacron>			: "ȭ"	U022D # LATIN SMALL LETTER O WITH TILDE AND MACRON
 <dead_tilde> <Uacute>			: "Ṹ"	U1E78 # LATIN CAPITAL LETTER U WITH TILDE AND ACUTE
 <dead_tilde> <uacute>			: "ṹ"	U1E79 # LATIN SMALL LETTER U WITH TILDE AND ACUTE
 <dead_tilde> <equal>			: "≃"	similarequal # ASYMPTOTICALLY EQUAL TO