You might hit and error or have to do a little cleanup but try:
Code:
Sub ScratchMacro()
'A basic Word macro coded by Greg Maxey
Dim oPar As Paragraph
Dim oParNew As Paragraph
For Each oPar In ActiveDocument.Paragraphs
If oPar.Range.ListFormat.ListType = 3 Then
oPar.Next.Range.Select
If oPar.Next.Range.ListFormat.ListType = 3 Then
oPar.Range.InsertAfter vbCr
Set oParNew = oPar.Next
oParNew.Style = "Normal"
End If
End If
Next
End Sub