t.setUndefinedLang(Language(x.lang))
					t.setUndefinedScript(Script(x.script))
					t.RegionID = Region(x.region)
				}
			} else {
				x := likelyRegion[t.RegionID]
				if x.flags&isList != 0 {
					x = likelyRegionList[x.lang]
				}
				if x.script != 0 && x.flags != scriptInFrom {
					t.setUndefinedLang(Language(x.lang))
					t.setUndefinedScript(Script(x.script))
					return t, nil
				}
			}