Typically, when you search for a dependency resource from the Dependency Search tab, select the type and then choose the specific dependency by name to find all flows that contain it. However, when a resource is deleted, it is no longer available in the dependency type’s drop-down list.
For example, assume you wand to find flows that contain the recently-deleted Marketing queue. If you select the Queue dependency type, Marketing no longer appears in the Queue dependency list. To find flows that use a deleted resource, use the Name type and enter the exact name of the resource.