本人写了代码，找不出问题。请各位大神帮忙解决，为什么正则匹配不到合适字符串。
目标字符串s内容简单:"快递费21200办公费8120"
代码如下，虽然有问题，自己查不出来。请大神帮忙检查。
感谢！
Option Explicit

Sub regexpDemo()

Dim s$, i&

Dim myReg As Object

Dim myMatches As Object, myMatch As Object

i = 1

s = ""

Do While Cells(i, 1) <> ""

    s = s & Cells(i, 1).Value

    i = i + 1

Loop

Set myReg = CreateObject("vbscript.regexp")

myReg.Pattern = "\s*(\w+费)(\d+)\s*"

myReg.Global = True

Set myMatches = myReg.Execute(s)

MsgBox myMatches.Count

i = 1

For Each myMatch In myMatches

    Cells(i, 2) = myMatch.submatches(0)
   
    Cells(i, 3) = myMatch.submatches(1)
   
    i = i + 1

Next myMatch

End Sub

用正则表达式测试软件可以找出子字符串，但是VBA中找不出。请大神帮忙看下，谢谢！