These vacuum cleaners are generally not equipped with a hose have a small amount of dust lowpower engine and powered by a rechargeable battery

Can you repeat this sentence, but add in punctuation?
These vacuum cleaners are generally not equipped with a hose, have a small amount of dust, low-power engine and powered by a rechargeable battery.
The thirteen Maya crystal craniums manufactured at the XIXme century we will deliver a message on December 21 2012 if they all are joined together

Can you repeat this sentence, but add in punctuation?
- The thirteen Maya crystal craniums (manufactured at the XIXeme century) we will deliver a message on December 21, 2012 if they all are joined together.
And I d love to produce singers where beats and heavy bass is the foundation of the music ends Aqqalu

Can you repeat this sentence, but add in punctuation?
And I 'd love to produce singers, where beats and heavy bass is the foundation of the music ends Aqqalu.