diff --git a/CMakeLists.txt b/CMakeLists.txt
index 533cb99..83c166d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -79,7 +79,7 @@ set(CPACK_PACKAGE_INSTALL_DIRECTORY "Yerbacon ${CMAKE_PROJECT_VERSION_MAJOR}.${C
 set(CPACK_PACKAGE_FILE_NAME "${PROJECT_NAME}-${CMAKE_PROJECT_VERSION}-${TIME}")
 
 include_directories(${CMAKE_CURRENT_LIST_DIR})
-add_executable(${EXENAME} src/main.cpp ${CMAKE_CURRENT_BINARY_DIR}/processed/${PROJECT_NAME}.rc src/parser/MainParse.cpp src/transpiler/MainTranspile.cpp src/etc/filefuncs.cpp src/etc/lexer.cpp src/headers/lex.hpp src/headers/misc.hpp src/headers/parsing/ParseComponents.hpp src/headers/transpiler/Target.hpp src/headers/transpiler/implementations/Lua.hpp src/headers/transpiler/implementations/Js.hpp src/headers/transpiler/implementations/Py.hpp)
+add_executable(${EXENAME} src/main.cpp ${CMAKE_CURRENT_BINARY_DIR}/processed/${PROJECT_NAME}.rc src/parser/MainParse.cpp src/transpiler/MainTranspile.cpp src/etc/filefuncs.cpp src/etc/lexer.cpp src/headers/lex.hpp src/headers/misc.hpp src/headers/parsing/ParseComponents.hpp src/headers/transpiler/Target.hpp src/headers/transpiler/implementations/Lua.hpp src/headers/transpiler/implementations/Js.hpp src/headers/transpiler/implementations/Py.hpp src/headers/parsing/Parser.hpp)
 target_compile_definitions(ybcon PRIVATE YBCON_VERSION="${CODENAME} ${PROJECT_VERSION}")
 
 # lpkg = linux package, wpkg = windows package
diff --git a/src/headers/lex.hpp b/src/headers/lex.hpp
index cae5aea..7031e54 100644
--- a/src/headers/lex.hpp
+++ b/src/headers/lex.hpp
@@ -3,6 +3,7 @@
 
 #include <vector>
 #include <string>
+#include <string_view>
 #include <ostream>
 
 struct tok {
@@ -13,9 +14,9 @@ struct tok {
         IDENTIFIER,
         UNEXPECTED
     };
-    type toktype;
-    std::string toktext;
-    tok(type Type, std::string Text): toktype(Type), toktext(Text) {}
+    const type toktype;
+    const std::string toktext;
+    tok(type Type, std::string_view Text): toktype(Type), toktext(Text) {}
     friend std::ostream& operator<<(std::ostream& output, const tok& it) { return output << it.toktext; }
 };
 std::vector<tok> lex(const std::string& in);
diff --git a/src/headers/misc.hpp b/src/headers/misc.hpp
index d1ff6d7..277ed42 100644
--- a/src/headers/misc.hpp
+++ b/src/headers/misc.hpp
@@ -12,6 +12,8 @@ void outputFileContent(const string& file, string_view content);
 
 #include "src/headers/parsing/ParseComponents.hpp"
 ParseTree parseString(const string& toParse);
-string transpile(ParseTree toTranspile, string language);
+
+#include <string_view>
+string transpile(const ParseTree& tree, const string_view& language);
 
 #endif //YERBACON_MISC_HPP
diff --git a/src/headers/parsing/ParseComponents.hpp b/src/headers/parsing/ParseComponents.hpp
index 7cee510..2d7580f 100644
--- a/src/headers/parsing/ParseComponents.hpp
+++ b/src/headers/parsing/ParseComponents.hpp
@@ -2,6 +2,7 @@
 #define YERBACON_PARSECOMPONENTS_HPP
 
 #include <iostream>
+#include <utility>
 #include <vector>
 using namespace std;
 
@@ -9,7 +10,7 @@ using namespace std;
 
 class ParseComponent {};
 
-struct ParseTree: public ParseComponent {
+class ParseTree: public ParseComponent {
 private:
     mutable unsigned int compCount = 0;
 protected:
@@ -30,7 +31,7 @@ public:
 };
 
 namespace StandardComponents::types {
-
+    struct [[deprecated]] Expression: ParseComponent {};
 }
 
 #endif //YERBACON_PARSECOMPONENTS_HPP
diff --git a/src/headers/parsing/Parser.hpp b/src/headers/parsing/Parser.hpp
new file mode 100644
index 0000000..a4750ec
--- /dev/null
+++ b/src/headers/parsing/Parser.hpp
@@ -0,0 +1,21 @@
+#ifndef YERBACON_PARSER_HPP
+#define YERBACON_PARSER_HPP
+
+#include <string>
+
+namespace Parser {
+    ParseTree parseVector(const vector<tok>& lexed) {
+        ParseTree parseTree = ParseTree();
+        using namespace StandardComponents::types;
+        for (unsigned int i = 1; i < lexed.size(); ++i) {
+            const auto& previous = lexed[i - 1];
+            const auto& current = lexed[i];
+            const auto& next = lexed[i + 1];
+
+
+        }
+        return parseTree;
+    }
+}
+
+#endif //YERBACON_PARSER_HPP
diff --git a/src/parser/MainParse.cpp b/src/parser/MainParse.cpp
index 01da860..fe394cc 100644
--- a/src/parser/MainParse.cpp
+++ b/src/parser/MainParse.cpp
@@ -1,14 +1,9 @@
 #include "../headers/lex.hpp"
 #include "../headers/parsing/ParseComponents.hpp"
+#include "../headers/parsing/Parser.hpp"
 
 using namespace std;
 
 ParseTree parseString(const string& toParse) {
-    ParseTree parseTree = ParseTree();
-    auto lexed = lex(toParse);
-    for (const tok& token: lexed) {
-
-    }
-    return parseTree;
-    // TODO Actually parse
+    return Parser::parseVector(lex(toParse));
 }
\ No newline at end of file
diff --git a/src/transpiler/MainTranspile.cpp b/src/transpiler/MainTranspile.cpp
index c641d2c..9302938 100644
--- a/src/transpiler/MainTranspile.cpp
+++ b/src/transpiler/MainTranspile.cpp
@@ -1,5 +1,4 @@
-#include <iostream>
-
+#include <string_view>
 using namespace std;
 
 enum LANGUAGE: unsigned short { NONE, LUA, JS, PY };
@@ -7,6 +6,6 @@ const string_view languages[3] = { ".lua", ".js", ".py"};
 
 #include "../headers/transpiler/Target.hpp"
 
-string transpile(const ParseTree tree, string language) {
+string transpile(const ParseTree& tree, const string_view& language) {
     return Target::forName(language)->transpileWithTree(tree);
 }
\ No newline at end of file