diff -pruN kasumi-2.5.orig/KasumiWord.cxx kasumi-2.5/KasumiWord.cxx

--- kasumi-2.5.orig/KasumiWord.cxx	2009-01-20 23:16:46.000000000 +0900

+++ kasumi-2.5/KasumiWord.cxx	2022-02-22 13:23:48.370368975 +0900

@@ -188,7 +188,7 @@ void KasumiWord::setSound(const string &

     if(invalidChar != ""){

 	string message;

-	message = string(_("Sound must consist of only Hiragana characters. You have entered invalid character: "));

+	message = string(_("You have entered invalid character: "));

 	message += invalidChar;

 	throw KasumiException(message, ERR_DIALOG, ALERT_ONLY);

     }

@@ -211,7 +211,7 @@ void KasumiWord::setSoundByUTF8(const st

     if(invalidChar != ""){

 	string message;

-	message = string(_("Sound must consist of only Hiragana characters. You have entered invalid character: "));

+	message = string(_("You have entered invalid character: "));

 	message += invalidChar;

 	throw KasumiException(message, ERR_DIALOG, ALERT_ONLY);

     }

diff -pruN kasumi-2.5.orig/po/it.po kasumi-2.5/po/it.po

--- kasumi-2.5.orig/po/it.po	2009-07-21 18:18:58.000000000 +0900

+++ kasumi-2.5/po/it.po	2022-02-22 13:27:24.171273941 +0900

@@ -19,10 +19,10 @@ msgstr ""

 #: KasumiWord.cxx:191 KasumiWord.cxx:214

 msgid ""

-"Sound must consist of only Hiragana characters. You have entered invalid "

+"You have entered invalid "

 "character: "

 msgstr ""

-"Il suono deve contenere solo caratteri Hiragana. Sono stati inseriti "

+"Sono stati inseriti "

 "caratteri non validi."

 #: KasumiMainWindow.cxx:81

diff -pruN kasumi-2.5.orig/po/ja.po kasumi-2.5/po/ja.po

--- kasumi-2.5.orig/po/ja.po	2009-07-21 18:18:58.000000000 +0900

+++ kasumi-2.5/po/ja.po	2022-02-22 13:25:36.977321153 +0900

@@ -17,9 +17,9 @@ msgstr ""

 #: KasumiWord.cxx:191 KasumiWord.cxx:214

 msgid ""

-"Sound must consist of only Hiragana characters. You have entered invalid "

+"You have entered invalid "

 "character: "

-msgstr "読みにひらがな以外の文字を入力することはできません: "

+msgstr "無効な文字を入力しました: "

 #: KasumiMainWindow.cxx:81

 msgid "Kasumi"