-$ya$nukta}$x → y\u0307;
-$ya$nukta$virama → y\u0307;
-$ya$nukta → y\u0307a;
-$la$nukta }$x → l\u0331;
-$la$nukta$virama → l\u0331;
-$la$nukta → l\u0331a;
-$na$nukta }$x → n\u0331;
-$na$nukta$virama → n\u0331;
-$na$nukta → n\u0331a;
-$ena }$x → n\u0331;
-$ena$virama → n\u0331;
-$ena → n\u0331a;
-$uka → qa;
-$ka$nukta }$x → q;
-$ka$nukta$virama → q;
-$ka$nukta → qa;
-$kha$nukta }$x → k\u0331h\u0331;
-$kha$nukta$virama → k\u0331h\u0331;
-$kha$nukta → k\u0331h\u0331a;
-$ukha$virama → k\u0331h\u0331;
-$ukha → k\u0331h\u0331a;
-$ugha → g\u0307a;
-$ga$nukta }$x → g\u0307;
-$ga$nukta$virama → g\u0307;
-$ga$nukta → g\u0307a;
-$ujha → za;
-$ja$nukta }$x → z;
-$ja$nukta$virama → z;
-$ja$nukta → za;
-$ddha$nukta}$x → r\u0323h;
-$ddha$nukta$virama → r\u0323h;
-$ddha$nukta → r\u0323ha;
-$uddha}$x → r\u0323;
-$uddha$virama → r\u0323;
-$uddha → r\u0323a;
-$udha → r\u0323a;
-$dda$nukta}$x → r\u0323;
-$dda$nukta$virama → r\u0323;
-$dda$nukta → r\u0323a;
-$pha$nukta }$x → f;
-$pha$nukta$virama → f;
-$pha$nukta → fa;
-$ufa }$x → f;
-$ufa$virama → f;
-$ufa → fa;
-$ra$nukta}$x → r\u0331;
-$ra$nukta$virama → r\u0331;
-$ra$nukta → r\u0331a;
-$lla$nukta}$x → l\u0331;
-$lla$nukta$virama → l\u0331;
-$lla$nukta → l\u0331a;
-$ela}$x → l\u0331;
-$ela$virama → l\u0331;
-$ela → l\u0331a;
-$uya}$x → y\u0307;
-$uya$virama → y\u0307;
-$uya → y\u0307a;
+# Urdu compatibility
+$ya$nukta}$x → y\u0307;
+$ya$nukta$virama → y\u0307;
+$ya$nukta → y\u0307a;
+$la$nukta }$x → l\u0331;
+$la$nukta$virama → l\u0331;
+$la$nukta → l\u0331a;
+$na$nukta }$x → n\u0331;
+$na$nukta$virama → n\u0331;
+$na$nukta → n\u0331a;
+$ena }$x → n\u0331;
+$ena$virama → n\u0331;
+$ena → n\u0331a;
+$uka → qa;
+$ka$nukta }$x → q;
+$ka$nukta$virama → q;
+$ka$nukta → qa;
+$kha$nukta }$x → k\u0331h\u0331;
+$kha$nukta$virama → k\u0331h\u0331;
+$kha$nukta → k\u0331h\u0331a;
+$ukha$virama → k\u0331h\u0331;
+$ukha → k\u0331h\u0331a;
+$ugha → g\u0307a;
+$ga$nukta }$x → g\u0307;
+$ga$nukta$virama → g\u0307;
+$ga$nukta → g\u0307a;
+$ujha → za;
+$ja$nukta }$x → z;
+$ja$nukta$virama → z;
+$ja$nukta → za;
+$ddha$nukta}$x → r\u0323h;
+$ddha$nukta$virama → r\u0323h;
+$ddha$nukta → r\u0323ha;
+$uddha}$x → r\u0323;
+$uddha$virama → r\u0323;
+$uddha → r\u0323a;
+$udha → r\u0323a;
+$dda$nukta}$x → r\u0323;
+$dda$nukta$virama → r\u0323;
+$dda$nukta → r\u0323a;
+$pha$nukta }$x → f;
+$pha$nukta$virama → f;
+$pha$nukta → fa;
+$ufa }$x → f;
+$ufa$virama → f;
+$ufa → fa;
+$ra$nukta}$x → r\u0331;
+$ra$nukta$virama → r\u0331;
+$ra$nukta → r\u0331a;
+$lla$nukta}$x → l\u0331;
+$lla$nukta$virama → l\u0331;
+$lla$nukta → l\u0331a;
+$ela}$x → l\u0331;
+$ela$virama → l\u0331;
+$ela → l\u0331a;
+$uya}$x → y\u0307;
+$uya$virama → y\u0307;
+$uya → y\u0307a;
+# normal consonants