I already said some ciangciu sect say iunn.I also told you privately 3 sects in longhai use ionn 石碼﹐九湖﹐角美。港尾 use iunn
You can hear people from taiwan use ionn easily.
Common words...
a new link for a master degree thesis which I gave last year
www.savefile.com/files/550449
www.savefile.com/files/550449