diff --git a/LibList/CellElement.c b/LibList/CellElement.c
index 7e90729..32824cc 100644
--- a/LibList/CellElement.c
+++ b/LibList/CellElement.c
@@ -2,13 +2,124 @@
 * @Author: klmp200
 * @Date:   2016-12-10 01:32:50
 * @Last Modified by:   klmp200
-* @Last Modified time: 2016-12-10 04:29:48
+* @Last Modified time: 2016-12-10 21:08:25
 */
 
 #include <stdio.h>
 #include <stdlib.h>
 #include <CellElement.h>
 
+cellElement * CreateCellElem(){
+	cellElement * elem = NULL;
+	elem = (cellElement*) malloc(sizeof(cellElement));
+	
+	if (elem == NULL){
+		return NULL;
+	}
+
+	printf("---Created cellElement---\n");
+
+	elem->value = true;
+	elem->nextCol = NULL;
+	elem->nextRow = NULL;
+
+	
+	return elem;	
+}
+
+void freeCellElem(cellElement * elem){
+	free(elem);
+	elem = NULL;
+}
+
+int AddNextCol(cellElement* tree){
+
+	cellElement * elem = NULL;
+	elem = (cellElement*) malloc(sizeof(cellElement));
+	
+	if (elem == NULL){
+		return -1;
+	}
+
+	printf("---insertNextCol---\n");
+
+	elem->value = true;
+	elem->nextCol = NULL;
+	elem->nextRow = NULL;
+
+	if (tree->nextCol == NULL){
+		tree->nextCol = elem;
+	}else{
+		return -2;
+	}
+	
+	return 1;
+}
+
+
+int AddNextRow(cellElement* tree){
+
+	cellElement * elem = NULL;
+	elem = (cellElement*) malloc(sizeof(cellElement));
+	
+	if (elem == NULL){
+		return -1;
+	}
+
+	printf("---insertNextRow---\n");
+
+	elem->value = true;
+	elem->nextRow = NULL;
+	elem->nextRow = NULL;
+	if (tree->nextRow == NULL){
+		tree->nextRow = elem;
+	}else{
+		return -2;
+	}
+	return 1;
+}
+
+void removeNextCol(cellElement* tree){
+	printf("---removeNextCol---\n");
+
+	if (tree->nextCol != NULL){
+		cellElement * elem = tree->nextCol;
+		free(elem);
+		elem = NULL;
+		tree->nextCol = NULL;
+	
+	}
+
+}
+
+void removeNextRow(cellElement* tree){
+	printf("---removeNextRow---\n");
+
+	if (tree->nextRow != NULL){
+		cellElement* elem = tree->nextRow;
+		free(elem);
+		elem =NULL;
+		tree->nextRow = NULL;
+	
+	}
+
+}
+void recursivePrint(cellElement * tree){
+	if (tree != NULL){
+		printf("Elem : x: %d  y: %d \n",tree->colIndex,tree->rowIndex);
+		if (tree->nextCol != NULL){
+			recursivePrint(tree->nextCol);
+		}
+		if (tree->nextRow != NULL){
+			recursivePrint(tree->nextRow);
+		}
+		if (tree->nextCol == NULL && tree->nextCol == NULL){
+			printf("leaf\n");
+		}
+
+	}
+}
+
 void FreeCellElement(cellElement* element) {
 	if (element != NULL){
 		free(element);
diff --git a/LibList/CellElement.h b/LibList/CellElement.h
index be01e3b..7a603b5 100644
--- a/LibList/CellElement.h
+++ b/LibList/CellElement.h
@@ -27,7 +27,7 @@ typedef enum Bool{
 *
 */
 struct cellElement {
-	
+
 	int colIndex;
 	int rowIndex;
 
@@ -37,8 +37,18 @@ struct cellElement {
 	struct cellElement * nextRow;
 
 };
-typedef struct cellElement * cellElement;
+typedef struct cellElement cellElement;
 
+cellElement * CreateCellElem();
+void freeCellElem(cellElement * elem);
+
+int AddNextCol(cellElement* tree);
+int AddNextRow(cellElement* tree);
+
+void removeNextCol(cellElement* list);
+void removeNextRow(cellElement* list);
+
+void recursivePrint(cellElement * tree);
 
 void FreeCellElement(cellElement* element);
 
diff --git a/main.c b/main.c
index 32d1521..1dd9e58 100644
--- a/main.c
+++ b/main.c
@@ -3,14 +3,28 @@
 *     Created By          :     klmp200
 *     Creation Date       :     [2016-12-10 01:06]
 *     Last Modified       :     [2016-12-10 01:07]
-*     Description         :      
+*     Description         :
 **********************************************************************************/
 
 #include <stdio.h>
 #include <stdlib.h>
 
-int main(int argc, char *argv[])
-{
-	printf("Hello World\n");
+#include <List.h>
+
+int main(int argc, char **argv){
+	cellElement * tree = NULL;
+	tree = CreateCellElem();
+	tree->colIndex = 1;
+	AddNextRow(tree);
+	tree->nextRow->colIndex = 2;
+	AddNextCol(tree);
+	tree->nextCol->colIndex = 3;
+	recursivePrint(tree);
+	removeNextRow(tree);
+	removeNextCol(tree);
+
+	recursivePrint(tree);
+
 	return 0;
+
 }