more corresponding attributes

I'm going to make application about hiding data in HTML file based on attribute pair order anyone can help me to find more corresponding attributes like:

marginwidth - marginheight
leftmargin-topmargin
onMouseOut-onMouseOver
align-dir
style- class
cellspacing - cellpadding
background - align
align-valign
title -border
href-target
text-bgcolor
alink-vlink
width- height
src- alt
background-valign
face-size
name-content
colspan-bgcolor

I have no idea what you’re after. Most of the attribute names you are listing aren’t even valid HTML. And how does “background” and “valign” or “colspan” and “bgcolor” correspond to each other?

Please elaborate.