Instructions from the 3rd Level- "Where are the passageways?"

The story so far... all of the actual passage-ways into the tube's often mysterious destinations are found at the punctuation of each post's first statement. Some passage-ways are too big and require being broken up into parts. If so, these parts are found in the subsequent punctuation marks. All passage-ways at the end of each post are relevant, but were created mainly for the purpose of confusing the Bakalite. Don't forget to change into the appropriate clothing and watch out for the sparks.