diff --git a/Parserv2.cpp b/Parserv2.cpp
new file mode 100755
index 0000000..46c8455
--- /dev/null
+++ b/Parserv2.cpp
@@ -0,0 +1,196 @@
+#include <string>
+#include <iostream> 
+#include <sstream>
+#include <vector>
+#include <string>
+
+using namespace std;
+
+
+vector<string> tokenize(string ss)
+{
+	string tempString;
+	stringstream lineStream(ss);
+	vector<string> output;
+	
+	while (lineStream >> tempString)
+	{
+		output.push_back(tempString);
+	}
+	
+	//testing---------------
+	cout<<"TokenList: ";
+	
+	for (int i = 0; i <output.size(); ++i)
+	{
+		cout<<output[i]<<"  ";
+	}
+	//----------------------
+	
+	return output;
+	
+}
+
+void displayTokenList(vector<string> input)
+{
+	cout<<"TokenList: "<<endl;
+	for (int i = 0; i < input.size(); ++i)
+	{
+		cout<<input[i]<<endl;
+	}
+}
+
+
+vector<string> insertCMD(vector<string> input)
+{
+	//relation name will be the first element of the vector of data returned by this function
+	vector<string> output;
+		
+	if (input[0] == "INTO")
+	{
+		input.erase(input.begin());
+		
+		output.push_back(input[0]);		//pushing relation name
+		
+		input.erase(input.begin());
+		
+		if (input[0] == "VALUES" && input[1] == "FROM")
+		{
+			input.erase(input.begin());
+			input.erase(input.begin());
+			
+			
+			if(input[0] == "(")
+			{			
+				input.erase(input.begin());
+				
+				while(input[0] != ")")	//inserting all values to relation
+				//for (int i = 0; i < 2; ++i)
+				{
+					if (input[0] == ",") input.erase(input.begin());
+					
+					output.push_back(input[0]);
+					
+					input.erase(input.begin());
+				}
+				
+				return output;
+				
+			}
+			
+			else cout<<"Syntax error!"<<endl;
+		}
+		else cout<<"Syntax error!"<<endl;
+		
+	}
+	
+	else cout<<"Syntax error!"<<endl;
+	
+}
+
+vector<string> showCMD(vector<string> input)
+{
+	if (input.size() > 3)
+	{
+		cout<<"Syntax error!"<<endl;
+	}
+				
+	cout<<"\nPassing the following arguments to dbEngine: "<<endl;
+	cout << "command :" << input[0] << endl;
+	cout << "relation name / expression: "<< input[1] << endl;	
+	
+	return input;
+}
+
+vector<string> exitCMD(vector<string> input)
+{
+	if (input[1] != ";")
+	{
+		cout<<"ERROR: missing semicolon!"<<endl;
+		return input;
+	}
+	
+	if (input[0] != "EXIT") { 
+		cout<<"Wrong function/syntax error!"<<endl;
+		return input;
+	}
+	
+	cout<<"Passing command: "<< input[0] <<endl;
+	return input;
+}
+
+
+vector<string> createCMD(vector<string> input)
+{
+	if (input[0] != "CREATE") {
+		cout << "Error: create keyword is missing." <<endl;
+		return input;
+	}
+	
+	cout << "\nPassing the following arguments to dbEngine: " << endl;
+	// CREATE TABLE relation-name ( typed-attribute-list ) PRIMARY KEY ( attribute-list )
+	cout << "command :" << input[0] << endl;
+	cout << "argument: " << input[1] << endl;
+	return input;
+}
+
+vector<string> openCMD(vector<string> input){
+	if (input[0] != "OPEN") {
+		cout << "Error: open keyword is missing." <<endl;
+		return input;
+	}
+	
+	cout << "\nPassing the following arguments to dbEngine: " << endl;
+	cout << "command :" << input[0] << endl;
+	cout << "relation: " << input[1] << endl;
+}
+
+vector<string> closeCMD(vector<string> input){
+	if (input[0] != "CLOSE") {
+		cout << "Error: close keyword is missing." <<endl;
+		return input;
+	}
+	
+	cout << "\nPassing the following arguments to dbEngine: " << endl;
+	cout << "command :" << input[0] << endl;
+	cout << "relation: " << input[1] << endl;
+	return input;
+}
+
+vector<string> saveCMD(vector<string> input){
+	if (input[0] != "SAVE") {
+		cout << "Error: save keyword is missing." <<endl;
+		return input;
+	}
+	
+	cout << "\nPassing the following arguments to dbEngine: " << endl;
+	cout << "command :" << input[0] << endl;
+	cout << "relation: " << input[1] << endl;
+	return input;
+}
+
+vector<string> updateCMD(vector<string> input){
+	//UPDATE relation-name SET attribute-name = literal { , attribute-name = literal } WHERE condition 
+}
+
+vector<string> deleteCMD(vector<string> input){
+	//DELETE FROM relation-name WHERE condition
+	if (input[0] != "DELETE") {
+		cout << "Error: save keyword is missing." <<endl;
+		return input;
+	}
+	
+	cout << "\nPassing the following arguments to dbEngine: " << endl;
+	cout << "command :" << input[0] << endl;
+	cout << "relation: " << input[2] << endl;
+	for (int i = 0; i < input.size(); ++i) {
+		cout << input[i] << "\n";
+	}
+}
+
+int main () {
+	string ss = "DELETE FROM animals WHERE (age == 12);";
+	
+	vector<string> listOfTokens = tokenize(s);
+	deleteCMD(listofTokens);
+}