Compilation error (line 14, col 10): The type or namespace name 'Dictionary' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 22, col 39): The type or namespace name 'Dictionary' could not be found (are you missing a using directive or an assembly reference?)
Compilation error (line 31, col 35): 'AllocateConservatively': cannot declare instance members in a static class
Compilation error (line 31, col 10): The type or namespace name 'Dictionary' could not be found (are you missing a using directive or an assembly reference?)