--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/etnms/etnms.vtc	Thu Jan 09 22:21:04 2020 +0000
@@ -0,0 +1,1 @@
+\contitem\title{POSIX Regular Expression Matching and Lexing}\author{Chengsong Tan}\page{1}