The tag alias #73010 bna -> brand_new_animal is pending approval.

Reason: Like how LBT is used as a shorthand and alias to Land Before Time, BNA is often used as a shorthand for Brand New Animal.

Adding this would make searching for Brand New Animal posts easier.

BNA is also the name of an artist. I'm not a fan of aliasing three-letter abbreviations either, as they're too easy to clash with other meanings.