Enrichment follow-up: Steady Beat

Lyrics to "Johnny Works With One Hammer"
Johnny works with one hammer, one hammer, one hammer.
Johnny works with one hammer, now he works with two.

Johnny works with two hammers, two hammers, two hammers.
Johnny works with two hammers, now he works with three.

Johnny works with three hammers, three hammers, three hammers.
Johnny works with three hammers, now he works with four.

Johnny works with four hammers, four hammers, four hammers.
Johnny works with four hammers, now he works with five.

Johnny works with five hammers, five hammers, five hammers.
Johnny works with five hammers, now he goes to sleep.