Man pages matching name set_constraints in section 7:

set_constraints.7.zh_CN	debian 10 / manpages-zh
set_constraints.7.zh_TW	debian 10 / manpages-zh
set_constraints.7.zh_CN	debian 11 / manpages-zh
set_constraints.7.zh_TW	debian 11 / manpages-zh
set_constraints.7.zh_CN	debian 12 / manpages-zh
set_constraints.7.zh_TW	debian 12 / manpages-zh