In Search view, a search result of no matches seems incorrect.
One or more messages appear if the search pattern contains a syntax error.
For example, if the search syntax was [p}/*_*, you would be informed that the brackets and braces do not match.
If the tab displays No Results Found, but no messages appear, make sure none of the these problems occurred in the search pattern:
Phones that do not occur in the data sources of the open project
Misspelled names of descriptive features.
If the message box identifies a problem with one or more phones that does not seem relevant to the search pattern, look for a misspelled distinctive feature name.
Phonology Assistant misinterprets + preceding an incorrect feature name. The cell does not display a red triangle.