51.30.

openstack messaging subscription list [-h]
                                             [-f {csv,json,table,value,yaml}]
                                             [-c COLUMN]
                                             [--quote {all,minimal,none,nonnumeric}]
                                             [--noindent]
                                             [--max-width <integer>]
                                             [--fit-width] [--print-empty]
                                             [--sort-column SORT_COLUMN]
                                             [--sort-ascending | --sort-descending]
                                             [--marker <subscription_id>]
                                             [--limit <limit>]
                                             <queue_name>