1 files changed, 3 insertions, 3 deletions

diff --git a/arabluatex_fullvoc.lua b/arabluatex_fullvoc.lua
index 505ac4e..d9e9f04 100644
--- a/arabluatex_fullvoc.lua
+++ b/arabluatex_fullvoc.lua
@@ -257,9 +257,9 @@ digraphsfv = {
    {a="ww", b="وّ"},
    {a="yy", b="يّ"},
    -- sukūn begin
-   {a="([%_%^%.]?[btjghxdrzs%`fqklmnwy])$", b="%1ْ"},
-   {a="([%_%^%.]?[btjghxdrzs%`fqklmnwy])([%s])", b="%1ْ%2"},
-   {a="([%_%^%.]?[btjghxdrzs%`fqklmnwy])([%_]?[^%_uaiUAIًٌٍ])", b="%1ْ%2"},
+   {a="([%_%^%.]?[Bbtjghxdrzs%`fqklmnwy])$", b="%1ْ"},
+   {a="([%_%^%.]?[Bbtjghxdrzs%`fqklmnwy])([%s])", b="%1ْ%2"},
+   {a="([%_%^%.]?[Bbtjghxdrzs%`fqklmnwy])([%_]?[^%_uaiUAIًٌٍ])", b="%1ْ%2"},
    -- take out sukūn in cases of assimilation
    {a="(n)(ْ)(%s)([روي])", b="%1%3%4"},
    {a="(n)(ْ)(%s)([ل])", b="%1%3%4"},