A Is To B As B Is To C

One, two, three, four, five
Six, seven, eight, nine, ten
Now in Spanish, then in French
We'll say that twice again
One, two, three, four, five
Six, seven, eight, nine, ten
Now in Spanish, then in French
We'll say that twice again
(It must be a musical computer!)

I'll be gone about a week
Oh, by the way, I brought—