diff --git a/CMakeLists.txt b/CMakeLists.txt
index 6dab1a1..43d23dd 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -27,17 +27,28 @@ target_include_directories(syntaxer PRIVATE
 )
 
 add_executable(tester)
-
 target_sources(tester PRIVATE
 	src/test.cpp
 )
-
 target_include_directories(tester PRIVATE
 	${GLOBAL_INC}
 	${CMAKE_CURRENT_SOURCE_DIR}/src
 )
-
 target_link_libraries(tester PRIVATE
 	parser
 	syntaxer
 )
+
+add_executable(main)
+target_sources(main PRIVATE
+	src/main.cpp
+)
+
+target_include_directories(main PRIVATE
+	${GLOBAL_INC}
+)
+
+target_link_libraries(main PRIVATE
+	parser
+	syntaxer
+)
diff --git a/src/main.cpp b/src/main.cpp
new file mode 100644
index 0000000..e31310a
--- /dev/null
+++ b/src/main.cpp
@@ -0,0 +1,14 @@
+#include "parser.hpp"
+#include "syntaxer.hpp"
+
+int main(int argc, char **argv)
+{
+	if (argc != 2)
+	{
+		return 1;
+	}
+
+	std::vector<Expression::Token> tv = Parser::tokenize_input(argv[1]);
+	Syntax::apply_corrections(tv);
+	std::vector<Expression::Operation> ov = Syntax::build_op_vector(tv);
+}
diff --git a/src/parser.cpp b/src/parser.cpp
index ab08dfd..4fb99f2 100644
--- a/src/parser.cpp
+++ b/src/parser.cpp
@@ -386,7 +386,7 @@ void print_math_vector(const std::vector<Expression::Token>& tv)
 	int i, l;
 	for (i = 0, l = tv.size() - 1; i < l; i++)
 	{
-		std::cout << *tv[i].to_math_str() << " ";
+		std::cout << *tv[i].to_math_str(); //<< " ";
 	}
 
 	std::cout << *tv[i].to_math_str() << "\n";