Ad 24 The crew in the science trench now consists of Lars M Jesper Jun Li James Vasilis Julia Thomas Christoffer Emilie and Sepp with good help from Todd Lizzie and Dorthe Lars G Kaitlin Katy Aslak Atsushi Anais and Daphne have left us

Can you repeat this sentence, but add in punctuation?
Ad 2,4: The crew in the science trench now consists of Lars M, Jesper, Jun, Li, James, Vasilis, Julia, Thomas, Christoffer, Emilie and Sepp with good help from Todd, Lizzie and Dorthe. Lars G, Kaitlin, Katy, Aslak, Atsushi, Anais and Daphne have left us.