Hello to those of superior intelect!

I am working with a program which creates word documents with dates in the format 4th June 2011 (the suffix is not superscripted) and I need to be able to change the date format to 4 June 2011.

My question is this; 'How do I remove the ordinal suffix?'

I have the following code (it continues until 31) which does work but I was wondering if anyone knows of a tidier and/or more efficient way of solving it (I'm sure there is!):

Code:
Sub Ordinals()

    Selection.Find.ClearFormatting
    Selection.Find.Replacement.ClearFormatting
    Selection.Find.Replacement.Font.Underline = wdUnderlineNone
    With Selection.Find
        .Text = "1st"
        .Text = "2nd"
        .Replacement.Text = "2"
        .Forward = True
        .Format = True
        .MatchCase = False
        .MatchWholeWord = False
        .MatchWildcards = False
        .MatchSoundsLike = False
        .MatchAllWordForms = False
        
    Selection.Find.Execute Replace:=wdReplaceAll
            
    Selection.HomeKey Unit:=wdStory

        .Text = "Engaged"
        .Replacement.Text = "Engaged -"
        .Forward = True
        .Format = False
        .MatchCase = False
        .MatchWholeWord = True
        .MatchWildcards = False
        .MatchSoundsLike = False
        .MatchAllWordForms = False
        
    Selection.Find.Execute Replace:=wdReplaceAll
                
    Selection.HomeKey Unit:=wdStory

        .Text = "% *"
        .Replacement.Text = "%"
        .Forward = True
        .Format = False
        .MatchCase = False
        .MatchWholeWord = True
        .MatchWildcards = False
        .MatchSoundsLike = False
        .MatchAllWordForms = False
        
    Selection.Find.Execute Replace:=wdReplaceAll
    
    End With
        Selection.WholeStory
        Selection.ParagraphFormat.Alignment = wdAlignParagraphJustify
        Selection.HomeKey Unit:=wdStory
    
    
End Sub
Obviously bear in mind that there are words such as 'then' 'stick' and 'sand' where I do not want the th, st and nd removed.