At present, searching in merge returns a list of tracks that is fixed in number and is sorted in the descending order of the trackname's length. This hides away the entries to be merged when the searched song name is very short and commonly a part of other song names, so there's no way to select the entry I want to merge. Matching needs to be more exact to prevent this.
In my case, the song I wanted to merge is
And the returned list in the merge search looks like this

At present, searching in merge returns a list of tracks that is fixed in number and is sorted in the descending order of the trackname's length. This hides away the entries to be merged when the searched song name is very short and commonly a part of other song names, so there's no way to select the entry I want to merge. Matching needs to be more exact to prevent this.
In my case, the song I wanted to merge is
And the returned list in the merge search looks like this