The question numbers an answer body says it also covers.
known is the document's own question numbers, in document order. It is what a
range between sub-numbers is expanded against: "1.1 bis 2.2" covers 1.2, 1.3 and
2.1 only because the document asked them, and a number it never asked is not
produced — the same rule the plain integer range follows, applied to numbering
that cannot be counted.
The question numbers an answer body says it also covers.
knownis the document's own question numbers, in document order. It is what a range between sub-numbers is expanded against: "1.1 bis 2.2" covers 1.2, 1.3 and 2.1 only because the document asked them, and a number it never asked is not produced — the same rule the plain integer range follows, applied to numbering that cannot be counted.