Add a few missing runtime files.
diff --git a/runtime/spell/tet/tet_ID.diff b/runtime/spell/tet/tet_ID.diff
new file mode 100644
index 0000000..941121c
--- /dev/null
+++ b/runtime/spell/tet/tet_ID.diff
@@ -0,0 +1,26 @@
+*** tet_ID.orig.aff Wed Aug 31 21:14:37 2005
+--- tet_ID.aff Wed Aug 31 21:15:15 2005
+***************
+*** 19 ****
+--- 19,39 ----
+ TRY aineousrthlkmdbp'fTvgzLAINjSPEMéD-KHáóFRUBGJúOcíwxCWXVñãÁqêçZÓQyâÍ
++
++ FOL ßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþÿ
++ LOW ßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþÿ
++ UPP ßÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞÿ
++
++ SOFOFROM abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZàáâãäåæçèéêëìíîïðñòóôõöøùúûüýþßÿÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝÞ¿
++ SOFOTO ebctefghejklnnepkrstevvkesebctefghejklnnepkrstevvkeseeeeeeeceeeeeeeedneeeeeeeeeeepseeeeeeeeceeeeeeeedneeeeeeeeeeep?
++
++ MIDWORD '-
++
++ MAP 9
++ MAP aàáâãäå
++ MAP eèéêë
++ MAP iìíîï
++ MAP oòóôõö
++ MAP uùúûü
++ MAP nñ
++ MAP cç
++ MAP yÿý
++ MAP sß