Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Protection of the Rights of Large Families as One of the Key Tasks of
  the State's Social Policy   The authors of the article analyze the policy of the Russian government in
the field of family support, paying attention to legal programs at the federal
and regional levels. The maternity capital program is considered separately, as
well as measures aimed at supporting large families.

22
The categories of this paper are: chao-dyn
5
The categories of this paper are: gr-qc
13
The categories of this paper are: quant-ph
24
The categories of this paper are: dg-ga
33
The categories of this paper are: plasm-ph
25
The categories of this paper are: patt-sol
19
The categories of this paper are: eess
9
The categories of this paper are: nlin
36
The categories of this paper are: cmp-lg
0
The categories of this paper are: hep-ph
1
The categories of this paper are: cs
30
The categories of this paper are: q-alg
32
The categories of this paper are: atom-ph
11
The categories of this paper are: hep-lat
34
The categories of this paper are: chem-ph
3
The categories of this paper are: physics