I'm using linux to analyze a windows directory structure. The structure is:

```
/Documents and settings
  /username1
    /My Documents
    ...
  /username2
    /My Documents
    ...
  ...

```

What command can I execute so that the contents (and sub folders) of all the "My Documents" directories are listed like:

```
/Documents and Settings/username1/My Documents/filename
/Documents and Settings/username1/My Documents/subdir/filename
/Documents and Settings/username2/My Documents/filename

```

Basically there are a ton of users but almost none have anything in their My Documents folder. I just want to find and show the contents of those user's that *do* have documents.

**EDIT:** Each "username" directory contains many sub directories. I only want to list the tree below the My Documents folder but do so for all usernames at once.