How To Add Three And Five Characters Between Text?

I've searched Excel's Help but still unsure how to do this. I hope excel experts here can lend me a hand...

I have literally thousands of words in a single columns column which looks like this:

absah
absen
absenan
absensi
abses
absis
absolusi
absolut
absolutisme
...
...
...
etc

My question is what formula if i'd have to enter to add three spaces between characters and five characters at every end of the word so it should look like this?:

a b s a h .
a b s e n .
a b s e n a n .
....
....
etc

Note i have entered a full stop at the end of the example above to make the five spaces visible in this demonstration (I dont need the period character inserted at all).