Add sections to the bookbuilder: Explosive Attack Against a Carabinieri Police Station (Santiago Maldonado Cell FAI-FRI)

 

With complex structures, e.g., a chapter with subsections, selecting only the chapter is likely to select only the chapter's title, so probably you want to select the chapter and all its subsections.

The text structure is shown below.

 
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Explosive Attack Against a Carabinieri Police Station
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