> print(gs4_example("mini-gap"))
  Spreadsheet name: mini-gap
                ID: 1k94ZVVl6sdj0AXfK9MQOuQ4rOhd1PULqpAu2_kr9MAU
            Locale: en_US
         Time zone: America/Los_Angeles
       # of sheets: 5

(Sheet name): (Nominal extent in rows x columns)
      Africa: 6 x 6
    Americas: 6 x 6
        Asia: 6 x 6
      Europe: 6 x 6
     Oceania: 6 x 6

