The 0 refers to the first merchandise in that nested list, which is "Alice". As you may see, you'll be able to obtain items while in the nested lists by applying a number of indexing functions inside of a row. This technique is extensible to lists with more than one level of nesting.

Regensburg is property into the well-known Regensburger Domspatzen, the cathedral choir that specializes in liturgy but has toured internationally with numerous types of audio. The Regensburger Schlossfestspiele has long been held within the internal courtyard with the St. Emmeram's Abbey every