--- reports/letter1.txt	2014/03/12 03:53:51	1.1789
+++ reports/letter1.txt	2015/10/29 04:21:16	1.1920
@@ -1,4 +1,8 @@
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-201403Alushta-invit.html
+201510Vitebsk-invit.html
+201511Harkov-invit.html
+201511Nature-invit.html
+201511VitebskSync-invit.html
+201511Zelenograd-invit.html
+201512Harkov-invit.html
 calendar.html
 index.html