Only half the songs form a single plot.

Therefore, unlike many other games, the songs form an integral part of the gameplay and story.

Its songs form a brief, but complete, narrative of the earth based on Norse mythology.

Five songs on this album (first four and "Haunted") form a short story.

A Jazzy song by a band formed in new orleans.

These songs remain a part of Barbadian culture and form a rich folk repertoire.

There was no sign that she heard; her song reached a plateau, drew in upon itself, and formed into a lance.

Some songs form part of the plot of the show.

The songs form a song cycle, designed to fit together when played in sequence.

The following additional songs were added after the first edition, but do not form part of the song cycle itself: