how to parse linq query expression

LINQ/LINQ/Interpreter/Expressions/Expression.vb

@@ -0,0 +1,6 @@
+Namespace Interpreter.Expressions
+
+    Public Class Expression
+
+    End Class
+End Namespace

LINQ/LINQ/Interpreter/QueryInterpreter.vb

@@ -0,0 +1,17 @@
+Imports LINQ.Runtime
+
+Namespace Interpreter
+
+    ''' <summary>
+    ''' interpreter of the linq query expression
+    ''' </summary>
+    Public Class QueryInterpreter
+
+        Public Property env As Environment
+
+        Public Function Exec(query As String) As Object
+
+        End Function
+
+    End Class
+End Namespace

LINQ/LINQ/LINQ.vbproj

@@ -86,6 +86,8 @@
     <Import Include="System.Threading.Tasks" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="Interpreter\Expressions\Expression.vb" />
+    <Compile Include="Interpreter\QueryInterpreter.vb" />
     <Compile Include="Language\Extensions.vb" />
     <Compile Include="Language\Tokenizer.vb" />
     <Compile Include="Language\Token.vb" />
@@ -105,6 +107,8 @@
       <DependentUpon>Settings.settings</DependentUpon>
       <DesignTimeSharedInput>True</DesignTimeSharedInput>
     </Compile>
+    <Compile Include="Runtime\Environment.vb" />
+    <Compile Include="Script\SyntaxImplements.vb" />
   </ItemGroup>
   <ItemGroup>
     <EmbeddedResource Include="My Project\Resources.resx">
@@ -131,5 +135,6 @@
       <Name>47-dotnet_Microsoft.VisualBasic</Name>
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup />
   <Import Project="$(MSBuildToolsPath)\Microsoft.VisualBasic.targets" />
 </Project>

LINQ/LINQ/Runtime/Environment.vb

@@ -0,0 +1,6 @@
+Namespace Runtime
+
+    Public Class Environment
+
+    End Class
+End Namespace

LINQ/LINQ/Script/SyntaxImplements.vb

@@ -0,0 +1,14 @@
+Imports System.Runtime.CompilerServices
+Imports LINQ.Interpreter.Expressions
+Imports LINQ.Language
+
+Namespace Script
+
+    Public Module SyntaxImplements
+
+        <Extension>
+        Public Function PopulateQueryExpressions(tokens As IEnumerable(Of Token)) As Expression
+
+        End Function
+    End Module
+End Namespace