Imports System
Imports System.Text.RegularExpressions
 
Public Class Test
	Public Shared Sub Main()
			Dim TestString As String = "[10:56:49] [Client thread/ERROR]: Item entity 26367127 has no item?!" & Environment.NewLine & _
									   "[10:57:25]  [Dbutant] misterflo13 : ils coute chere les enchent aura de feu et T2 du spawn??*" & Environment.NewLine & _
									   "[10:57:35]  [Amateur] firebow ?.SkyLegend.?  : ouai 0" & Environment.NewLine & _
									   "[10:57:38]  [Novice] iPasteque : ils sont gratuit me" & Environment.NewLine & _
									   "[10:57:41]  [Novice] iPasteque : ils sont gratuit mec *" & Environment.NewLine & _
									   "[10:57:46]  [Dbutant] misterflo13 : on ma dit k'ils etait payent :o" & Environment.NewLine & _
									   "[10:57:57]  [Novice] iPasteque : on t'a mytho alors"
            Console.WriteLine(ReplaceTime("[06:34:22] Hello there!"))
            Console.WriteLine(ReplaceTime("[22:47] Hi!"))
            Console.WriteLine("-------------------------------------")
            Console.WriteLine(ReplaceTimeMultiline(TestString))
	End Sub
 
    Public Shared Function ReplaceTime(ByVal Input As String) As String
        Dim m As Match = Regex.Match(Input, "(\[)(\d{1,2}\:\d{1,2}(\:\d{1,2})?)(\])(.+)")
        Return m.Groups(1).Value & m.Groups(4).Value & m.Groups(5).Value
   	End Function
 
    Public Shared Function ReplaceTimeMultiline(ByVal Input As String) As String
        Dim ReturnString As String
        Dim Parts() As String = Input.Split(Environment.NewLine)
        For x As Integer = 0 To Parts.Length - 1
            ReturnString &= ReplaceTime(Parts(x)) & If(x < (Parts.Length - 1), Environment.NewLine, "")
        Next
        Return ReturnString
    End Function
End Class

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