dak ls
 coq | 8.12.0-3         | bullseye     | source
 coq | 8.12.0-3+b3      | bullseye     | amd64, arm64, armhf, i386
 coq | 8.16.1+dfsg-1    | bookworm     | source
 coq | 8.16.1+dfsg-1+b2 | bookworm     | amd64, arm64, armhf, i386, ppc64el, s390x
 coq | 8.20.1+dfsg-1    | trixie       | source
 coq | 8.20.1+dfsg-1    | forky        | source
 coq | 8.20.1+dfsg-1    | sid          | source
 coq | 8.20.1+dfsg-1+b1 | trixie       | amd64, arm64, ppc64el, riscv64, s390x
 coq | 8.20.1+dfsg-1+b1 | forky        | amd64, arm64, ppc64el, riscv64, s390x
 coq | 8.20.1+dfsg-1+b1 | sid          | amd64, arm64, ppc64el, riscv64, s390x
 coq | 9.1.0+dfsg-2     | experimental | source, amd64, arm64, armhf, i386, ppc64el, riscv64, s390x
Usage: dak ls [OPTION] PACKAGE[...]
Display information about PACKAGE(s).
  -a, --architecture=ARCH    only show info for ARCH(s)
  -b, --binary-type=TYPE     only show info for binary TYPE
  -c, --component=COMPONENT  only show info for COMPONENT(s)
  -g, --greaterorequal       show buildd 'dep-wait pkg >= {highest version}' info
  -G, --greaterthan          show buildd 'dep-wait pkg >> {highest version}' info
  -h, --help                 show this help and exit
  -r, --regex                treat PACKAGE as a regex [not supported in madison.cgi]
  -s, --suite=SUITE          only show info for this suite
  -S, --source-and-binary    show info for the binary children of source pkgs
ARCH, COMPONENT and SUITE can be comma (or space) separated lists, e.g.
    --architecture=amd64,i386