Using multiple backlink-texts on internal pages

Is it ok to use multiple backlink-texts back to your homepage?

[Webdetective]

Is it considered acceptable to use multiple linktexts back to your homepage, each containing different keywords within an individual page?

How about if they are embedded within the body of content, vs listed on the bottom of the page in the sitemap links section?

Might such a practice be considered linktext spamming?

[Artstart]

I personally never had trouble with different anchor to the homepage. Just make sure that you do not devaluate some at cost of other kwds.