How does the basic word order of main clauses work in Scandinavian languages?

In Scandinavian languages, the syntax of main clauses is characterized by a rigid word order, specifically the verb-second (V2) rule. In these clauses, the finite verb must occupy the second position.1

This position can be preceded by almost any sentence constituent, though it is most commonly preceded by the subject. When a constituent other than the subject occupies the first position, the subject follows the finite verb.1

Regarding other elements within the main clause:
* Nonfinite verbs: These follow the subject but precede the object and most adverbials.1
* Questions: In yes-no questions, the position before the verb remains empty. In other types of questions, this preverbal position is occupied by the question word.1

While these languages share this basic V2 structure, there are variations in how they handle other syntactic features, such as the placement of verbal particles and the use of reflexive pronouns.1