using System.Collections.Generic;
using System.Linq;
namespace LinqDoesNotWorkIEnumerableReturns
{
    class Program
    {
        static void Main( string[] args )
        {
            IEnumerable<int> result = GetFirst100OddNumbers();
            IEnumerable<string> result2 = GetNumerics();
        }
        internal static IEnumerable<int> GetFirst100OddNumbers()
        {
            IEnumerable<int> first100Numbers = Enumerable.Range(1, 100);
            // The file names at this point are relative; therefore we need to get the full path
            IEnumerable<int> result = first100Numbers.Where(number => number % 2 == 0);
            return result;
        }
        internal static IEnumerable<string> GetNumerics()
        {
            string[] inputs = new string[] { "A", "B", "C", "1", "2", "3" };
            IEnumerable<string> result = inputs.Where(str => char.IsNumber(str.AsEnumerable().First()));
            return result;
        }
        internal static IEnumerable<string> GetNumericsToArray()
        {
            string[] inputs = new string[] { "A", "B", "C", "1", "2", "3" };
            IEnumerable<string> result = inputs.Where(str => char.IsNumber(str.AsEnumerable().First())).ToArray();
            return result;
        }
    }
}

import System.Collections.Generic
.array 0
import System.Linq
namespace LinqDoesNotWorkIEnumerableReturns
    class Program
        public static method Main, void
            args, [#]string
            endparams
        proc
            data result, @IEnumerable<int>, GetFirst100OddNumbers()
            data result2, @IEnumerable<string>, GetNumerics()
        endmethod
        internal static method GetFirst100OddNumbers, @IEnumerable<int>
            endparams
        proc
            data first100Numbers, @IEnumerable<int>, Enumerable.Range(1, 100)
            ;;  The file names at this point are relative; therefore we need to get the full path
            data result, @IEnumerable<int>, first100Numbers.Where(lambda (number) { (number .mod. 2) == 0 })
            mreturn result
        endmethod
        internal static method GetNumerics, @IEnumerable<string>
            endparams
        proc
            data inputs, [#]string, new string[#] {"A", "B", "C", "1", "2", "3"}
            data result, @IEnumerable<string>, inputs.Where(lambda (str) { char.IsNumber(str.AsEnumerable().First()) })
            mreturn result
        endmethod
        internal static method GetNumericsToArray, @IEnumerable<string>
            endparams
        proc
            data inputs, [#]string, new string[#] {"A", "B", "C", "1", "2", "3"}
            data result, @IEnumerable<string>, inputs.Where(lambda (str) { char.IsNumber(str.AsEnumerable().First()) }).ToArray()
            mreturn result
        endmethod
    endclass
    main
    proc
        Program.Main(Environment.GetCommandLineArgs())
    endmain
endnamespace

1. Take Random C# Projects From GitHub
2. Build them (make sure they build green)
3. Shove them through the DBLNET Converter
4. Check if the DBLNET Converter Fell Over <- If So Bug Report (DBLNET Converter)
5. If the DBLNET Converter Worked; Compile, Check if the Compiler Fell Over <- If So Bug Report (DBLNET Compiler)
6. If the Compile was successful check for PEVerify Errors <- If Error Bug Report (DBLNET Compiler/PEVerify)