1 files changed, 3 insertions, 0 deletions

diff --git a/arabluatex_voc.lua b/arabluatex_voc.lua
index 6e712db..5ea68ee 100644
--- a/arabluatex_voc.lua
+++ b/arabluatex_voc.lua
@@ -100,6 +100,9 @@ hamza = {
 }
 
 trigraphs = { -- trigraphs or more
+   -- 'llatI / 'llad_I
+   {a="^'ll(a)([%_]?[dt])", b="الّ%1%2"},
+   {a="(%s)'ll(a)([%_]?[dt])", b="%1الّ%2%3"},
    -- al- + lām
    {a="^(a)l%-(l)", b="ا%1ل%2%2"},
    {a="(%s)(a)l%-(l)", b="%1ا%2ل%3%3"},