diff --git a/cr/rune.go b/cr/rune.go
new file mode 100644
index 0000000..49c278c
--- /dev/null
+++ b/cr/rune.go
@@ -0,0 +1,5 @@
+package cr
+
+const (
+	CR  = '\u000D'
+)
diff --git a/lf/rune.go b/lf/rune.go
new file mode 100644
index 0000000..952ce68
--- /dev/null
+++ b/lf/rune.go
@@ -0,0 +1,5 @@
+package lf
+
+const (
+	LF  = '\u000A'
+)
diff --git a/ls/rune.go b/ls/rune.go
new file mode 100644
index 0000000..4e713dd
--- /dev/null
+++ b/ls/rune.go
@@ -0,0 +1,5 @@
+package ls
+
+const (
+	lS  = '\u2028'
+)
diff --git a/nel/rune.go b/nel/rune.go
new file mode 100644
index 0000000..eff2947
--- /dev/null
+++ b/nel/rune.go
@@ -0,0 +1,5 @@
+package nel
+
+const (
+	NEL = '\u0085'
+)