diff --git a/scraper.go b/scraper.go
index 8885bec..badcf8d 100644
--- a/scraper.go
+++ b/scraper.go
@@ -8,7 +8,7 @@ import (
 
 type crawlFunc func(*html.Node)
 
-func searchElem(n *html.Node, data string) chan *html.Node {
+func SearchElem(n *html.Node, data string) chan *html.Node {
 	ch := make(chan *html.Node)
 	var crawl crawlFunc
 	crawl = func(n *html.Node) {
@@ -29,7 +29,7 @@ func searchElem(n *html.Node, data string) chan *html.Node {
 	return ch
 }
 
-func searchAttr(n *html.Node, key, contains string) chan *html.Node {
+func SearchAttr(n *html.Node, key, contains string) chan *html.Node {
 	ch := make(chan *html.Node)
 	var crawl crawlFunc
 	crawl = func(n *html.Node) {
@@ -52,14 +52,14 @@ func searchAttr(n *html.Node, key, contains string) chan *html.Node {
 	return ch
 }
 
-func searchElemAttr(n *html.Node, elem, key, value string) chan *html.Node {
+func SearchElemAttr(n *html.Node, elem, key, value string) chan *html.Node {
 	ch := make(chan *html.Node)
 	go func() {
 		defer close(ch)
-		for e := range searchElem(n, elem) {
+		for e := range SearchElem(n, elem) {
 			// If document is too large there are
 			// would be a hundreds of goroutines :((
-			for attr := range searchAttr(e, key, value) {
+			for attr := range SearchAttr(e, key, value) {
 				ch <- attr
 			}
 		}
@@ -67,7 +67,7 @@ func searchElemAttr(n *html.Node, elem, key, value string) chan *html.Node {
 	return ch
 }
 
-func crawlText(n *html.Node) string {
+func CrawlText(n *html.Node) string {
 	var s = new(strings.Builder)
 	var crawl crawlFunc
 	crawl = func(n *html.Node) {