diff --git a/link b/link
new file mode 100644
index 0000000..df07b7b
--- /dev/null
+++ b/link
@@ -0,0 +1 @@
+https://www.includehelp.com/golang/read-data-from-file-till-specified-character-using-pre-defined-function.aspx
\ No newline at end of file
diff --git a/main.go b/main.go
index 2689ae0..9c9c6c4 100644
--- a/main.go
+++ b/main.go
@@ -62,10 +62,15 @@ func putPage(b []byte) error {
 func _putPage(w io.Writer, b []byte, d byte, instances int) error {
 	nonFirstColumn := []byte{}
 	for _, line := range lines(b) {
+		line = bytes.TrimSpace(line)
 		i := 0
 		for i < len(line) && line[i] == d {
 			i += 1
 		}
+		if i > 20 {
+			nonFirstColumn = append(nonFirstColumn, line...)
+			line = line[:0]
+		}
 		for i < len(line) {
 			j := 0
 			for j+i < len(line) && line[i+j] == d {
@@ -90,3 +95,6 @@ func _putPage(w io.Writer, b []byte, d byte, instances int) error {
 func lines(b []byte) [][]byte {
 	return bytes.Split(b, []byte{'\n'})
 }
+
+func startOfNextColumn(line []byte, d byte, instances int) (int,  {
+}