--- a/etnms/etnms.vtc	Fri Jan 10 16:16:59 2020 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,1 +0,0 @@
-\contitem\title{POSIX Regular Expression Matching and Lexing}\author{Chengsong Tan}\page{1}