Portoferraio  Piombino December 2001  oktober 2002

Can you repeat this sentence, but add in punctuation?
Portoferraio - Piombino (December, 2001 - oktober, 2002)
Portoferraio Piombino december 2001 oktober 2002 Kan du upprepa denna mening, men lägga till i skiljetecken?
Portoferraio Piombino December 2001 October 2002 Can you repeat this sentence, but add to punctuation?
Portoferraio - Piombino (december 2001 - oktober 2002)
Portoferraio - Piombino (December 2001 - October 2002)