Hello,
 
Could somebody please tell me what term to use in refering to the
superscript, numerical designations that accompany the Na-Khi names, and/or
point me toward a source.  I'm looking at CX: (using the keyboard symbol "^"
to signify that it's a superscripted number) "^2Har-^2la-^1llu ^3k'o" &
"yueh^4-5", etc. (page 797-8 in New Directions).
 
Thanks,
 
Dave