Broadcast Sheet / Fender Tag Engine Codes

Awesome, Thanks for the info! But, I wanna learn how the info you gave me comes from the list? For example: Is it A30 'cause it's under the A on the fender tag? How do you decipher the build sheet? Is it with the (awesome) list posted above by Rocky_JS? Just trying to expand the ol' grey matter...
In box 34-35 at the top you have 30 for engine. Just like 30 under AB. In box 36 you have 5 for automatic. Same as 5 under D