Snowflakes

If every snowflake’s different,
Which is what I’ve always heard,
Then their patterns, if you counted,
Would have numbers quite absurd.

So it wouldn’t be impossible,
In theory, if we say
That, like twins or triplets, some of them
Have matching DNA.

There is just no way to prove it
But I’ve always been a skeptic
Of that snowflake speculation
And I pooh-pooh the acceptic.