Subluxation: Partial dislocation of a joint. A complete dislocation is a luxation.
The largest number of items per content database that has been tested on SharePoint Server 2013 is 60 million items, including documents and list items. If you plan to store more than 60 million items in SharePoint Server 2013, you must deploy multiple content databases.
One ZIP file that contains 4 FOLDERS - One folder is for each type of file: DXF, EPS, SVG, PNG. Each letter, number & symbol has its own file within the folder (26 letters in alphabet (all caps), 10 numbers and 7 punctuation marks which are shown in ad) - total of 43 files per folder.