application.filesearch & multiple conditions

Hello.
First, please forgive me my english.
Whole morning till now I'm sitting and trying find solution for my problem. Please look code for MSWord 2003 makro

Code:

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Sub szukacz()
    Selection.WholeStory
    Selection.Delete Unit:=wdCharacter, Count:=1
HR600")
Set fs = Application.FileSearch
With fs
    .LookIn = "C:\Szukacz"
    .SearchSubFolders = True
    .FileName = "*.txt"
 With fs.PropertyTests
    .Add "Text or property", _
        msoConditionIncludes, "D5JFP", msoConnectorAnd
    .Add "Text or property", _
        msoConditionIncludes, "23158", msoConnectorAnd
End With
  If .Execute > 0 Then
        For i = 1 To .FoundFiles.Count
            tekst = .FoundFiles(i)
            pierw_bksl_od_kon = InStrRev(tekst, "\")
            drugi_bksl_od_kon = InStrRev(tekst, "\", pierw_bksl_od_kon - 1)
            poz_kropki = InStrRev(tekst, ".")
            nazwa_fold = Mid(tekst, drugi_bksl_od_kon + 1, pierw_bksl_od_kon - drugi_bksl_od_kon - 1)
            nazwa_plku = Dir(.FoundFiles(i))
            link_do_podgladu = "https://latis2.deltamarin.com/kronodoc/4441/Get/" & nazwa_fold & "/" & nazwa_plku
            link_do_edycji = "https://latis2.deltamarin.com/kronodoc?project=4441&root=77399&currdir=82996&selecteddocs=" _
            & nazwa_fold & "&selfile=" & nazwa_plku & "&action=Insert+text"
       
        Selection.TypeText Text:=nazwa_plku & " "
        ActiveDocument.Hyperlinks.Add Anchor:=Selection.Range, Address:= _
        link_do_podgladu, SubAddress:="", ScreenTip:="", TextToDisplay:="Podgląd"
        Selection.TypeText Text:=" "
        ActiveDocument.Hyperlinks.Add Anchor:=Selection.Range, Address:= _
        link_do_edycji, SubAddress:="", ScreenTip:="", TextToDisplay:="Edycja"
        Selection.TypeText Text:=Chr(13)

        Next i
    Else
        MsgBox "Nie znaleziono panelu spełniającego zadane kryteria"
    End If
End With
End Sub

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Code work but doesn't find any file. For shore there is file with searching content.
I've tried for .Add "Text or property" also "File content" and "Contents".
Please keep in mind, that I'm totally beginner in VBA.
Hope you will find solution quickly.
Regards

MW

Thread moved from 'VB6' forum to the 'Office Development/VBA' forum (while VBA and VB6 have some similarities, they are not the same thing)