This

tanto

(to the degree or extent indicated)

aquesta

(the (thing) here)

aquesta

(known (thing) just mentioned)

aquesta

(known (thing) about to be mentioned)

aquesta

(which is current)

aqueste

(the (thing) here)

aqueste

(known (thing) just mentioned)

aqueste

(known (thing) about to be mentioned)

aqueste

(which is current)

esta

(the (thing) here)

esta

(known (thing) just mentioned)

esta

(known (thing) about to be mentioned)

esta

(which is current)

este

(the (thing) here)

este

(known (thing) just mentioned)

este

(known (thing) about to be mentioned)

este

(which is current)

un tal

(known (thing) that the speaker does not think is known to the audience)

una tal

(known (thing) that the speaker does not think is known to the audience)

aquesta

(the thing, item, etc. being indicated)

aqueste

(the thing, item, etc. being indicated)

aquesto

(the thing, item, etc. being indicated)

esta

(the thing, item, etc. being indicated)

este

(the thing, item, etc. being indicated)

esto

(the thing, item, etc. being indicated)

ésta

(the thing, item, etc. being indicated)

éste

(the thing, item, etc. being indicated)